Should I Put Led Lights On Wall Or Ceiling? Top 99 Best Answers

In the hustle and bustle of everyday life, it’s easy to forget seemingly trivial tasks like turning off the light when you leave a room.

It’s just a light, right? What difference does it make?

Whether it’s simply a bad habit or you actually need to leave your LED lights on for long periods of time, it’s important that you understand the environmental and safety risks associated with prolonged use.

Simply put, well-made LED lights are extremely durable and can be left on 24 hours, 7 days a week. In contrast to conventional light sources, LEDs generate only minimal amounts of heat, which means that overheating or ignition is unlikely.

However, as with all electrical devices, this is not without limitations. In some scenarios, LEDs can and will fail. So whether you should leave LED lights on 24/7 is another question entirely.

In this article I will discuss how long LED bulbs can last compared to traditional incandescent bulbs and how safe it is to leave them on.

How often do LED lights burn out compared to incandescent bulbs?

In the past, people had only one option when choosing the lighting for their homes and properties: light bulbs.

According to BetaNews, in 2010, 50% of the world’s lighting fixtures were still using 60-watt incandescent bulbs. They are still very popular because incandescent lamps are extremely cheap to manufacture and buy.

Incandescent lamps produce light by heating a filament until it glows. This metal wire is surrounded by a translucent glass envelope that is either evacuated or filled with an inert gas.

On average, each bulb typically lasts between 750 and 2000 hours. However, due to the fragility of the filament, this rarely happens, and incandescent bulbs usually burn out much faster.

Filaments do not evaporate heat evenly, resulting in some areas becoming thinner and weaker than the rest.

In doing so, thinner parts of the filament suffer less heat dissipation and more thermal stress. This mechanical stress continues until the wire either melts or breaks. Light bulbs therefore tend to burn out.

Thankfully, advances in technology have brought us a range of other lighting options, including LEDs. Light-emitting diodes (LEDs) generate light using a semiconductor.

Electrons in a negatively charged component use electricity to go to holes in a positively charged component, which in turn creates light.

Typically, LED bulbs can last between 35,000 and 50,000 hours. That’s over 17x longer than the lifespan of an incandescent bulb!

In addition, since LEDs contain no filament, they do not burn out like incandescent bulbs. In fact, LED bulbs rarely burn out at all. Instead, they darken with age.

On the rare occasion that an LED bulb does burn out, it’s not usually the fault of the diode itself.

LEDs contain a complex capacitor that converts AC power to DC power. This capacitor chemically breaks down over time, eventually causing the lightbulb to stop working.

How long can a lightbulb safely stay on?

We’ve all heard horror stories about big house fires caused by dodgy lightbulbs. But how true are these stories?

Well, it’s impossible to dictate exactly how long a lightbulb can stay on before it becomes unsafe.

This depends on various circumstances such as B. the lamp type, quality, ambient temperature, etc.

However, what we do know is that traditional types of lighting are much more dangerous than LED lights.

Conventional types of lighting generate heat. The energy emitted by incandescent lamps, for example, consists of 90% heat and only 10% light. All in all, that’s a lot of heat, and the bulbs get hotter the longer they’re left on.

Overheated lightbulbs are dangerous as they are likely to damage their internal components or melt them and cause a fire.

This risk is increased when bulbs are in enclosed fixtures, airflow is reduced, or a higher wattage bulb is used in a lower wattage fixture. For this reason, conventional light bulbs should not be left on permanently or for long periods of time.

LED bulbs, on the other hand, are cooler and safer than ever. According to the Center for Nanoscale Science, LED bulbs are 90% efficient at converting energy into light, so only 10% is lost as heat. In addition, well-designed LEDs also include heat sinks to dissipate excess heat from the bulb.

If an LED light bulb nevertheless starts to overheat, the light bulb will simply weaken instead of melting or causing internal damage. Ultimately, this means that LED bulbs are very safe and ideal for prolonged or prolonged use.

Type of Light Bulb Average Life When Should You Turn It Off? LED 35,000 – 50,000 hours Can be left on 24/7 Incandescent 750 – 2,000 hours Turn off when not needed. Fluorescent 24,000 – 36,000 hours Turn off if not in use for more than 15 minutes.* Halogen 2,000 – 4,000 hours Turn off when not required. CFL 35,000 – 50,000 hours Turn off if you leave the room for more than 15 minutes.*

* CFL and fluorescent lights are not designed to be cycled on and off frequently. This shortens their lifespan.

Is it safe to leave LED lights on 24/7?

Technically, LED lights can stay on 24/7. However, if they are not used, it is an unnecessary waste of finite resources.

Running a light bulb requires energy from a power plant. Power plants not only cause significant air pollution from the noxious gases they emit, but also result in a loss of fresh water. In addition, leaving the lights on causes light pollution that radically disrupts the world’s ecosystems and hinders astronomical research.

It is estimated that the average household spends 5% of its energy consumption on lighting. Waste of energy quickly adds up and has extremely damaging effects on our planet. Before you start leaving your LED lights on 24/7, consider whether it’s really necessary.

How Long Can You Keep LED Strip Light On?

LED strips have been popular around the world for over 50 years. Available in a variety of colors, brightnesses and lengths, they’re an easy way to refresh your home or property.

As you know, LEDs do not generate an excessive amount of heat, which means that strip lights are ideal for small and confined spaces, e.g. B. under kitchen worktops. In most cases, LED light strips can therefore remain switched on 24/7. However, it is important to stress test your lamps before subjecting them to prolonged use.

Unfortunately, many of the cheap LED strips out there are poorly made. Not only are they overstretched, but they are often undercooled and poorly wired, which is extremely dangerous. High-quality LED strips can cost more money, but they often come with a guarantee that confirms the use of genuine, safe components.

Can Christmas lights stay on all night?

In the past, traditional Christmas tree lights were made using incandescent bulbs. If one bulb burned out, the rest of the lights in the strip would take its energy and burn even hotter. From what I have described it is easy to see why Christmas tree fires were so common.

But what about these days, do LED Christmas lights pose the same threat?

Luckily, LED Christmas lights are much safer as they are cool to the touch and dim over time. If one bulb goes out, the rest of the strip should stay the same. Also, because they operate at very low voltage, children and pets who touch a dead bulb will not be electrocuted.

That being said, it’s a good idea to turn off your Christmas lights at night to allow the transformer to cool down.

The transformer is responsible for reducing the voltage of the power supply to the low voltage that the Christmas lights require. Understandably, transformers can get very warm, so it’s important to ventilate them well and never cover them with curtains or gifts.

last words

It’s fair to say that LED lights outperform their competitors by miles when it comes to lifespan.

From Christmas lights to strip lights, no matter what form you buy them in, LED lights are ideal for extended use.

If you have lights around your home and property that need to stay on all the time or for long periods of time, it’s worth making the switch to LEDs. Not only will you notice a drop in your energy bills, you will also reduce your carbon footprint.

Remember that LED lights are not entirely eco-friendly, so you should only leave them on 24/7 where it is 100% necessary.

If you leave your lights on 24/7, why do you have to?

How often do they overheat and burn out?

Leave a comment below, I’m excited to learn more.

As you can guess from the name, LED kitchen ceiling lights are lights designed to be installed in your kitchen.

Because these use LED light bulbs, you get high brightness output with low power consumption, resulting in high efficiency. Since these lights also offer practical features, here are some of the best LED kitchen ceiling lights that have the following features:

Size: When installing lights in your kitchen, it is very important to ensure you cover a large area to get even lighting across your cooking area. Therefore, be sure to check the size of your LED kitchen ceiling lights, which is either in diameter or length and ranges from around 15 inches for round and around 60 inches for rectangular lights.

When installing lights in your kitchen, it is very important to ensure you cover a large area to get even lighting across your cooking area. Therefore, be sure to check the size of your LED kitchen ceiling lights, which is either in diameter or length and ranges from around 15 inches for round and around 60 inches for rectangular lights. Wattage: Aside from a large size for even lighting, you also need powerful lights in your kitchen so you can see properly while cooking. Like any other type of lighting, these kitchen lights have a wattage rating that includes options like 20-30 watt budget options and 60-80 watt high-end options. If you want a powerful light, choose one with a high wattage.

Aside from a large size for even lighting, you also need powerful lights in your kitchen so you can see everything properly while cooking. Like any other type of lighting, these kitchen lights have a wattage rating that includes options like 20-30 watt budget options and 60-80 watt high-end options. If you want a powerful light, choose one with a high wattage. Color temperature: When purchasing lamps for your kitchen, it is very important to check their light color to ensure that you can work under the given light for several hours at a time. You can check the color of these LED lights by looking at their color temperature, where a cool temperature of 5000-6000K is white or slightly blue and a warmer temperature of 2500-3000K is yellow or slightly orange.

If you keep these features as a priority, buying the right LED ceiling light should be pretty easy. But to make it even easier for you, we have a “Best LED Kitchen Ceiling Lights Buying Guide”, you can easily buy the best LED kitchen ceiling lights for your needs and requirements.

Best LED Kitchen Ceiling Lights

The best reviews of LED kitchen ceiling lights

Taloya is a kind of premium lighting fixture brand that also produces high quality LED ceiling lights that can be a great choice for your use in your kitchen.

The Tayoya LED kitchen ceiling light is number 1 on this list as it can be an ideal option for those who want something versatile. Even though it’s a round LED kitchen ceiling light, you still get a fairly decent size of 15.8 inches.

However, the advertised wattage of just 24 watts means it’s not as bright as other options out there. As for its features, this is one of the few LED lights on the market that supports multiple color temperatures including 3000K, 4000K and 6000K. As this is a premium option, the included 2 year warranty is included expected.

Best Features:

Round LED kitchen light

Offers a size of 15.8 inches

Rated at an output power of 24 watts

Comes with a 2 year warranty period

Advantages:

Supports 3 color temperatures

Pretty big for a round lamp

Excellent build quality along with the standard warranty

Disadvantages:

Low wattage for the price given

Buy now on Amazon

Although LED lights are very durable and generally last quite a long time, Drosbey and its lights can be a great option for those who want something more reliable than others.

The Drosbey LED kitchen ceiling light comes in at number 2 on this list as it is the most durable and reliable option on the market. Not only do you get a reliable product, but this Drosbey LED light is also quite bright with a power rating of 36 watts, making it one of the brightest circular LED ceiling lights around.

Thanks to this wattage you get a fairly high brightness output of 3200 lumens. Compared to other LED lights, this one is much more reliable thanks to the 6-year warranty that it offers the user. However, if you want something big, you might want to look elsewhere as it’s only 13 inches in size.

Best Features:

Round LED kitchen light

Offers a size of 13 inches

Rated at an output power of 36 watts

Comes with a 6 year warranty period

Advantages:

Very high brightness output

The most durable and reliable LED kitchen ceiling light

Uses a flush mount for great aesthetics

Disadvantages:

Pretty small light

Buy now on Amazon

LE and its lighting fixtures are much cheaper than most other brands and their offerings, making their products a viable option for those on a budget.

This LE LED kitchen ceiling light comes in #3 of this article because it is one of the most affordable options on the market. On the affordable side, the advertised 13-inch size of this circular LED light is to be expected.

Moving on to the performance numbers, it’s a 24-watt light that can put out up to 2400 lumens of maximum brightness. Combined with its cool 5000K color temperature, you get a pretty decent light output for the price. Although this budget offering comes with a 2-year warranty, its build quality is a bit average.

Best Features:

Round LED kitchen light

Offers a size of 13 inches

Rated at an output power of 24 watts

Comes with a 2 year warranty period

Advantages:

Affordable LED ceiling light

Decent light output

Cool color temperature for a natural light output

Disadvantages:

The build quality could have been better

Buy now on Amazon

Vicnie is another premium lighting fixture brand that offers artistic circular LED ceiling lights that can be a great choice for your kitchen.

The Vicnie LED kitchen ceiling light is one of the most expensive circular options on the market. This is because you get great build quality and one of the best looking designs out there. To make this light even more artistic, it uses warm 3000K lights, resulting in a calming light output. Speaking of light output, this light is rated at just 20 watts.

Because of this, you get a very average brightness output of up to 1400 lumens. Luckily, it’s a decent sized 14 inches, making this light one of the best looking options out there. As it is a premium brand you get a 3 year warranty which is always good for longevity.

Best Features:

Round LED kitchen light

Offers a size of 14 inches

Designed for an output power of 20 watts

Comes with a 3 year warranty period

Advantages:

Unique artistic design

Warm light output for a soothing look

Outstanding premium build quality

Disadvantages:

Poor brightness output

Buy now on Amazon

FaithSail is one of the trusted brands for providing quality indoor and outdoor LED lighting solutions.

Your 4-foot LED ceiling light has a modern design and high-efficiency technology. It offers soft, comfortable and healthier lighting, making it the perfect alternative to fluorescent lighting.

In addition to residential purposes, it can also be used for commercial purposes. It has a unique metal design that easily blends into any interior design.

Being ETL certified, it is a safe and reliable LED lighting solution for your kitchen. It has a color temperature of 4000K neutral white and a working temperature between -30 ~ to +45 degrees. The manufacturer grants a 5-year guarantee on this product.

Best Features:

More energy efficient

ETL certified

Unique and modern design

Wide range of applications

Soft and comfortable light

4000K color temperature

Advantages:

Easy to install

Affordable price

5 year guarantee

Adjustable brightness

Disadvantages:

Some people experienced flickering

Buy now on Amazon

Hykality is one of the trusted lighting fixture brands. Your round flat panel light will be a great addition to the kitchen, bedroom, laundry room, living room, garage, basement and closet.

It has an edge-lit and ultra-slim design, making it perfect for low-ceiling solutions. It comes with a slide and lock mount that allows for a secure and easy installation.

This light has a selectable color switch that allows you to choose between the preset color variations including soft white, daylight and bright white. It is compatible with most household triac LED dimmers for flicker-free operation.

Best Features

Edge-lit LEDs

Ideal for areas with low ceilings

CCT with color change

5% – 100% dimming range

Flicker-free operation

Round flat screen

Advantages:

Easy and safe installation

Perfect for any home decor

save energy

Stylish look

Disadvantages:

Sometimes it hums very loudly

Buy now on Amazon

As the name suggests, AntLux is a brand of lighting products that are generally quite powerful and offer high brightness lux levels, making them ideal for larger spaces such as an open plan kitchen.

The AntFlux LED kitchen ceiling light is one of the most powerful LED ceiling lights on the market. Starting with the size, it is a rectangular light with a very tall length of 48 inches. In combination with its equally high wattage of 60 watts, you can expect a very high brightness performance from it.

To be precise, this light can offer a maximum brightness of 6600 lumens. With this light output, in combination with the neutral color temperature of 4000 K, you can easily see everything. While AntLux offers a decent 3-year warranty, the build quality leaves the user wanting more.

Best Features:

Rectangular LED kitchen light

Offers a size of 48 inches

Designed for an output power of 60 watts

Comes with a 3 year warranty period

Advantages:

Powerful LED ceiling light

Neutral white color output

Fairly large for most kitchen spaces

Disadvantages:

The build quality could have been better

Buy now on Amazon

Buying guide to the best LED kitchen ceiling lights

Just like the rest of your home, it is very important that your kitchen is well lit. This becomes even more important when you’re cooking and want to see everything clearly.

To ensure this, you can simply get yourself one of the best LED kitchen ceiling lights that we have already discussed. Thanks to the various features and lighting specifications mentioned above, you can easily get a powerful lighting setup for your kitchen. But if you want to know more about it before making the purchase decision, you can simply take a look at the following purchase advice for the best kitchen ceiling lights:

1st size

One of the most important factors to consider when purchasing lamps for your home is their size. This is especially important for your kitchen as a large format light fixture can provide even and consistent lighting of your cooking area.

Among the different options available you will find round and rectangular LED lights. While the circular ones are generally around 15 inches in diameter, rectangular ones range from 50 inches to 80 inches in length. Of all these options, the longer length or 80 inch size is the better one for the best possible lighting.

2. Wattage

Whether you’re buying a light for your kitchen or any other place in your home, making sure it’s powerful is very important. An easy way to get an idea of ​​the performance or brightness output of your LED kitchen ceiling light is to simply check its wattage. In general, higher wattage results in brighter light output.

If you look at the various options above, you will find different wattages ranging from 20-30 watts for budget options and 60-80 watts for high-end options. As you would expect, the higher 80 watt output will be a lot brighter than a 20 watt LED light for your kitchen.

3. Brightness

In addition to the wattage, many LED kitchen ceiling lights even give a direct indication of brightness. This brightness rating is expressed in lumens, with a higher lumen rating resulting in a brighter light output.

Some of the common brightness levels can include options like 3000 lumens, 5000 lumens, and even 8000 lumens in high-end options. And as you guessed, the higher brightness of 8000 lumens will be the brightest when you buy LED kitchen ceiling lights.

4. Color Temperature

While the color temperature of your lighting may not affect performance, you should still consider checking it. The color temperature of a given light simply tells you something about the color of the light it emits.

You will typically find color temperature specifications in Kelvin, which can include temperatures from 2500 to 3000K for warmer light and temperatures from 5000 to 6000K for cooler light. If you’re unfamiliar with color temperatures, a warm light is yellowish and a cool light is either white or slightly blue. While most LED kitchen ceiling lights have a fixed color temperature, some of them also offer adjustable color temperature for great versatility.

5. Warranty

Although almost all of the LED kitchen ceiling lights discussed above are long-lasting, you should still consider their warranty to get an idea of ​​how long they will last. In addition to the standard warranty periods of 2 or 3 years, you will also find warranties of up to 5 or 6 years.

Conclusion:

When you cook food or do other daily tasks in your kitchen, it is very important that you can see everything clearly. While this shouldn’t be a problem at night, you will need powerful and bright lights to do this during the night. Such a great option can be paired with something like the best LED kitchen ceiling lights that exist above.

Here are some of our favorite picks for the best LED kitchen ceiling lights:

If you work late into the night on your computer or enjoy your favorite TV show on Netflix, chances are you’ve experienced some form of eye strain. Your eyes will get scratchy and dry, your vision will be blurry and you may even get a slight headache.

Surprisingly, it’s actually very easy to combat eye strain and improve the quality of your late-night movies or work sessions. All you need is a properly placed light source.

Learn what bias lighting is and why it works so well.

Why bias lighting works

The background lighting of a TV or monitor is called bias lighting. It works by giving your eyes a more neutral reference point for colors and contrasts in a dark room.

Why does it work? Your eyes work on a system of averages, says How-To Geek’s Jason Fitzpatrick. Staring at a bright display in an otherwise dark environment disrupts the way our eyes measure light:

When we watch television or use a computer workstation in a completely dark or heavily darkened room, we create a suboptimal viewing situation in which our eyes are staring very intensely at a small window with very bright light, swimming in a sea of ​​darkness. Despite the fact that we exactly perceive the screen as very bright relative to the rest of the scene our eyes take in, our eyes try to adjust based on the average brightness across the entire field of view and not the average brightness of the screen ( or conversely the darker off-screen area).

In other words, your eyes don’t widen properly for the amount of light they’re taking in. This forces your eyes to work harder and tire faster than they normally would. This leads to dry eyes, dizziness and headaches.

By placing a light fixture behind the TV, you increase the average ambient light in the room and relieve strain on your eyes, allowing you to watch TV or work longer without all the negative side effects.

As an added bonus, your perception of the contrast on the display increases. This works on the same principle as the simultaneous contrast illusion. Grays and blacks appear darker against a lighter background.

How to set up bias lighting

All you need to set up your own bias lighting is a light source placed behind your monitor or TV.

The number of commercially available bias lighting kits is growing all the time, ranging from around $10 to over $100 online. Many kits are even USB powered, meaning installation is as simple as plugging the USB end of the strip into your TV’s USB port and attaching the lights to the back of the TV or entertainment system.

Almost any light behind your television or monitor will improve the contrast of the picture at night. The key feature you’re aiming for, as explained by Fitzpatrick, is a light source with a temperature of approximately 6,500K. This is the industry standard white reference point for display makers and content creators. Lights with a different temperature change your perception of the colors on the screen.

A quick and easy DIY solution to bias lighting is to use a smart light bulb or LED strip behind your TV. This gives you the ability to tweak the color and brightness to your liking.

Turn on the lights the next time you want to watch a movie at night and forget about those dreaded dry eyes and headaches.

Are LED lights safe? Are they harmful?

Blue light hazard in LED lights

The LED Light Intensity – Placing a lightbulb close to your face will expose you to a lot more blue light than sitting further away

The length of time you are exposed to the LED light – the longer you are exposed to the blue light, the more significant the melanopsin production

The specific time of night you use the LED lights – exposure in the early evening hours carries a much lower risk than exposure late at night just before bedtime

The type of LED light used – color temperature, CRI, and light spectrum – can all affect the relative amount of blue light in a light’s spectrum. See M/P Ratio for more information.

Choose a bulb with a color temperature of 2700K or less, preferably 2400K. These bulbs are usually labeled “warm white”, but it may be preferable to confirm the exact color temperature. Avoid LED lights over 3000K and/or labeled “Bright White”, “Neutral White”, “Cool White” or “Daylight White” as these lights are generally a clear, stark white color. LEDs with this light color contain a significant amount of blue light in their spectrum.

Choose a bulb with a high CRI. All else being equal, a higher CRI indicates less blue light and more red light. For example, even with the same light color of 2700K, an LED lamp with a higher CRI has less blue energy and more red energy.

If a manufacturer provides it, look for the M/P ratio, which tells you the relative amount of blue light in a light’s spectrum. Ideally, use light bulbs with an M/P ratio of 0.4 or less to minimize blue light exposure.

Blue Light Benefits (It’s Not All Bad!)

LED flicker and health hazards

How to determine or measure flicker

Causes of LED light flickering and how to avoid it

Flicker caused by AC power and insufficient filtering

Flicker caused by dimmer

bottom line

LED lights are quickly becoming the standard lighting technology in many applications and have become the only option in many areas as incandescent and CFL lighting options are phased out. LEDs are of course energy efficient, last many times longer and are therefore preferable for environmental reasons From a human and consumer point of view, not much is mentioned – especially when it comes to the safety and health implications of the light emitted by fluorescent lamps themselves. Most government agencies have further adapted existing building and safety codes to reduce the risk of fire and electric shock – and of course it’s always a wise idea to always practice basic electrical safety. However, there is very little understanding or regulation of the quality and safety of the light emitted by LED bulbs. In this article, we discuss the health effects of the light emitted by LED lights – specifically “blue light” in relation to the LED spectrum, as well as the effect of flicker that is prevalent in LED lights. LED lamps do not emit ultraviolet light, but in recent years “blue light” has been one of the most discussed hazards and risks associated with LED lights and LED-backlit screens (smartphones, tablets, TVs, etc.). Blue light is known to stimulate the production of melanopsin, a hormone in our eyes that promotes alertness. Natural daylight contains abundant blue light, and melanopsin is thought to help us regulate our circadian rhythm as the day dawns and exposure to natural daylight begins. Figure 1: Graph showing the sensitivity curve for the response of melanopsin. Light energy in this wavelength band promotes alertness. LED lights and our devices contain a significant amount of blue light (although with important caveats and limitations – see below), and the concern is that excessive use during the evening hours will cause our bodies to keep producing melanopsin, which is what natural falling asleep difficult. During the evening hours, our body’s natural expectation is for exposure to blue light to decrease, but by continuing to use blue light-rich LED devices, we are altering the natural biological clock in our bodies. So, is the blue light in LED lightbulbs a health concern? Yes, but a variety of factors affect risk severity: The first three factors above are pretty self-explanatory, and these are simple steps you can take to reduce your exposure to blue light. When it comes to choosing the right type of LED light bulb for use in the evening hours, you should look for a light bulb that is designed for circadian health. In general, you should look for lightbulbs that provide more red energy and less blue energy, in their respective light spectra. Red energy (long wavelength) is abundant in the light given off by candles and flames—types of “light” our bodies are already used to being exposed to at night, and has no effect on circadian rhythms. You may want to consider the following factors: So, is the blue light in LED bulbs harmful to health and is it a safety hazard? Yes – they certainly do – but the risks and concerns are specific to excessive exposure to blue light during the evening hours and can be effectively managed and controlled. Blue light is similar to caffeine and similar sensible precautions should be taken. For example, you don’t want to drink a double-shot espresso an hour before bed! Figure 2: Graph showing differences in color temperature. Warmer color temperatures (2700K and below) are most beneficial for promoting relaxation and rest. By observing the specifications of the LED bulbs, taking proper precautions and using common sense, you can safely incorporate LED lights into your home without any adverse health effects. Despite all the hype about blue light as a hazard, it’s important to remember that the health risks of blue light are very specific to overexposure in the evening hours. In fact, blue light is a must-have part of our circadian rhythm, as exposure during the morning and daylight hours signals our body that it’s day and time to be alert. Figure 3: A bright, sunny day with a blue sky has a lot of intense blue light content. The best way to maintain regular, healthy, and appropriate exposure to blue light is to utilize natural daylight as much as possible. Of course, many of us live in places that don’t have access to natural daylight for various reasons – be they architectural, climatic or geographic. Preliminary research shows that a lack of blue light can have adverse health effects. Health conditions such as SAD (Seasonal Affective Disorder) are believed to be caused by a lack of natural light, which is particularly common during the winter months. In such situations, the next best thing is to consider light therapy with full-spectrum lighting – learn more here Like early fluorescent lighting systems, LED systems tend to produce rapid flickering or strobing effects, and this is a key area when it comes to LED lighting and health goes. Figure 4: Vertical banding in a simple smartphone photo shows that the LED source is not a constant stream of light – instead they are emitted in short bursts. Many LED bulbs produce flicker – a rapid switching between on and off states. Because the flickering occurs very quickly – typically 120 times per second or faster – it is not immediately noticeable to humans and appears to us like a lightbulb of steady and constant brightness. Flicker is a difficult aspect of lighting to observe and measure because it is not immediately noticeable or noticeable, but preliminary research suggests it can have adverse health and safety implications. In other words, just because the flickering isn’t immediately obvious or noticeable to our eyes, our bodies can subconsciously respond and respond to what is essentially a very rapid flash of light. Flicker has been linked to eyestrain, fatigue, headaches and even an increased risk of seizures. Even without the support of significant medical or scientific research to back it up, it’s hard to argue positive health benefits from flicker – it’s just not a natural way for humans to be exposed to light. Natural daylight, candles and even (most) incandescent bulbs provide an even flow of light without flickering. Especially for individuals who are sensitive to flicker – such as the elderly and those with certain medical conditions – flicker is a problem that is always best avoided. With some higher flicker LED lamps, moving objects may cause a stroboscopic effect. For example, waving your hand under an LED can create the illusion of discontinuous motion. A common phenomenon that you may have observed is dark streaks appearing on your phone camera. While some modern smartphones have started to integrate software to try to mitigate this effect, this is another surefire indication that an LED lamp is flickering. An effective method exists on most smartphone cameras. Simply use your smartphone’s camera app to record a short video clip in slow motion. Most smartphones, such as iPhones, can record video at up to 240 fps — a frame rate fast enough to capture the flicker that occurs in the 120 to 360 Hz range, which are also the most problematic frequencies in terms of health effects Flicker. In general, there are two types of flicker in LED lights. Below we will discuss them and what to look out for when trying to avoid them. The first type of flicker is caused by the AC (alternating current) waveform used in power transmission. The current that flows through the wires in our homes and offices actually varies in a sinusoidal waveform with alternating polarity 50-60 times per second (hence the term AC). In an AC system, the electric current alternates between on and off states and its direction of current flow (from + to -) 50-60 times per second. LEDs are DC devices and therefore cannot be reversed and are not compatible with AC systems without the appropriate LED drivers and power supplies. The design of LED drivers and power supplies determines the extent to which an LED will flicker. The simplest LED driver simply equalizes the AC signal without smoothing, and simply provides the LED with the opposite of the AC signal when polarity changes. Since the AC signal goes to 0% 2x per cycle when the polarity changes, the result is a light emission that alternates between its maximum (100%) and minimum (0%) 100-120 times per second (@ 50-60). Hz AC), creating a relatively significant flicker effect. In addition to rectifying the AC signal, more advanced LED drivers use additional capacitors to smooth the spectrum during polarity reversal in an AC signal. Unfortunately, most LED lamp manufacturers do not publish flicker specifications. When available, look for LED bulbs with a flicker-free label, along with a flicker percentage below 5% and a flicker index of less than 0.02. The second common cause of flicker in an LED system is its dimmer systems. LEDs are digital devices, so the most practical way to control the output is with PWM (pulse width modulation). PWM generates a square wave of either “on” or “off” states at a relatively fast frequency. LED dimmers use PWM to create the perception of dimming by adjusting the relative length of time between “on” and “off” states, but so they do it at different frequencies. Simple PWM LED dimmers operate at 300 Hz or less, while truly flicker-free LED dimmers operate at 25,000 Hz or more. By increasing the frequency to such high rates (e.g. 25,000 times per second) the switching rate becomes so fast that it is far beyond the threshold of even unconscious perception for the human body. Dimmable LED lamps have to combine the dimming signal of an AC waveform and output a corresponding PWM signal, which in most cases leads to excessive flicker rates. If possible, do not use dimmers at all, as they represent an additional risk factor for flicker. If dynamic brightness control is required, avoid “dimmable” LED lamps and opt for PWM dimmers with high frequencies < 25kHz and make sure they are used with flicker-free power supplies. LEDs are a new and exciting lighting technology, but they are not without health and safety risks. By being aware of both spectral content and flicker metrics, you can be confident in minimizing the risks of LED lighting to your health and well-being.

When summer is over, most of us can’t wait to make fun memories outside with our loved ones. You need outdoor light bulbs on your porch, yard, and backyard for a variety of activities. From parties to barbecues to simple get-togethers, every activity needs light. But have you ever looked at the lightbulbs while you are outdoors at night? You can often see hundreds of insects clinging to them and flying around them. So why are bugs attracted to light?

In this blog we will answer this very question and also talk about how LED lights offer a solution.

Insects are attracted to different color spectrums

There has been a lot of debate lately as to whether or not LED lights are successful at repelling insects. The fact is that no light in the world repels insects. It’s important to note that bugs aren’t attracted to specific lightbulbs, but rather to a spectrum of colors. This means that lightbulb manufacturers cannot say they have produced a lightbulb that does not attract insects. Insects are always attracted to certain colors. The effects of blue, green, yellow, red, black, red and white light on the presence of insects were tested.

Beetles are attracted to light they can see

You may not know it, but humans can only see a very specific range of electromagnetic radiation. This is the range that falls under “visible light,” which has a wavelength of 400 to 700 nm. This also applies to bugs. They can only see a very specific range of light and are attracted to it. In the absence of artificial light sources, beetles use the light of the sun and moon for navigation. But when they find lightbulbs in your garden, they come and join the party.

wavelengths and color temperature

Some lights attract insects more because of the wavelengths of light they emit and their heat. Speaking of wavelengths, insects are usually attracted to shorter wavelengths around 400 to 600 nm. They are also attracted to the lighting temperature, or heat that incandescent bulbs emit in the form of ultraviolet radiation. So is there any solution that solves the error problem completely? Well, insects cannot be completely eliminated when you are outdoors. However, it is quite possible to significantly reduce them. This is where LED lights come into play.

How can LED lights help?

LED lights are less attractive to insects because they produce little heat and long wavelengths of light. In addition, they produce little or no ultraviolet radiation. This makes them perfect for outdoor lighting at events and around the home. According to the results of a study, the traditional light bulbs we use in our homes are the worst option for outdoor lighting. The best option found was warm-colored LED lamps. Warm color means a yellow or orange touch that has a longer wavelength than the other colors.

LED lights unlimited

So now you know what kind of lights you should install in your porch, garden and backyard. We offer high quality LED lights in a variety of colors and styles to choose from! We also offer same day shipping if you order before noon PST. Visit our website ledlightsunlimited.net and order your LED lights today. Now have some peace of mind at those outdoor late-night gatherings!

Disclaimer: Our products are ROHS compliant. This means that we are aware that they may contain lead, but do not exceed the permitted levels.

If you purchase an independently reviewed product or service through a link on our site, Rolling Stone may receive an affiliate commission.

If you’ve been watching a gamer’s live streams on Twitch or YouTuber lately, you might have noticed some geometric LED shapes in interesting patterns appearing in the background of their home setup, illuminating the room with a cool and pleasing light.

These are also not your typical, traditional LED string lights or strips. The shapes vary in thickness and the lighting effects they can offer are soft and soothing, instantly changing the ambiance of any space. You don’t have to drill holes in your wall either, as they’re often light enough to just stick on top with double-sided tape.

The best decorative LED wall lights are customizable enough to enhance any home decor and add a comfortable (and your own customizable arrangement) presence to any room in the home. Connecting is quick and easy, as is locking and rearranging to find the perfect spatial harmony.

These can often work with Stream Deck, as well as smart home systems like Alexa, Google Home, and Apple HomeKit. Some have their own smartphone apps that let you customize everything from voice control to “music mode,” where the lights match the beat of your playback and then stop when it gets quiet.

While their main purpose is decorative, these LED wall lights can also provide some pretty decent lighting, including the USB powered ones. Also, they are lightweight and won’t heat up like a regular lightbulb after being left on for a long time.

The hardest part about owning these is picking the perfect pattern, as they’re endlessly fun to reconfigure and switch between. But ultimately, the design decision is entirely yours, so you can experiment and breathe new life into your lighting on walls or even your ceiling.

1. Nanoleaf Shapes Smarter Kit Nanoleafs Shapes tops the charts of geometric lights. These are touch responsive, so you can tap individual shapes to control things like volume and programmed gradient effects, and the built-in music visualizer syncs them to your favorite tunes. The controller module buttons are discreetly hidden on one of the panels, providing an alternative to using the app. Panels from various kits (hexagons, triangles and mini triangles) can be combined to create endlessly intricate designs and the lighting they provide is powerful, bright and evenly lit throughout – ideal for daytime or bedtime. Each panel can be individually illuminated via the app and you can create your own effects, animations and patterns. You can even implement the effects that other users have come up with by previewing them first and then saving them with your favorites. Amazon Buy: Nanoleaf Shapes Smarter Kit for $199.99

2. Yescom Smart LED Light Kit The Yescom kit contains 11 blocks, and each hexagon contains 19 LED lights. They connect quickly as they snap together like building blocks. Start with the base and build your way up to create your ideal hexagonal tower. They can also be wall mounted using double-sided tape, but the option to stand them upright or lay them flat is always available to keep things fresh. It’s bi-directional via Bluetooth and Wi-Fi, and the options for controlling it are plentiful too, including Alexa, Google Home, voice, touch and sound recognition. With 16 million colors, these are lightweight, low-stress and last up to 16,000 hours. Amazon Buy: Yescom Smart LED Light Kit for $86.90

3. Odistar Hexagonal Wall Light with Remote Control Arrange them however you like and add even more with this six-pack of honeycomb lights. Each pad is touch responsive – just tap once to change color and create a mix of your favorites. The package includes adhesive tape stickers and is easy to install on the wall. There’s no app, but it includes a remote control with 13 monochrome modes and effects like blinking, fading, dimming, and a sleep timer too. The lights have a medium brightness, making them best suited for a bedroom, gaming setup, or even a home recording studio. Amazon Buy: Odistar Remote Control Hexagon Wall… for $39.96

LED strips could certainly brighten up a room, but they’re unconventional.

I think to get good light coverage you would need to have some stripes in the middle of the ceiling. Whether this would look weird is up to you to decide. (I personally wouldn’t do it.)

Practically speaking, you probably need to have transformers somewhere, so that’s a problem.

If you want a dimming function, you need to choose your strips for that application.

There are many poor quality strips/transformers out there. So unless you want to make a hobby out of replacing your bulbs, be careful when you buy one.

This varies from product to product, but if you use a long cord you may experience a voltage drop from end to end. To prevent this, run the (+) on one end and the (-) on the other end with a sufficiently strong conductor.

Again very variable, but heat is the enemy of LEDs. If you can glue the strips to some metal it will help.

On the plus side, strips are relatively cheap, so you could do it and see what you think.

With over 30 years in the industry we have seen illuminated floor coverings evolve from the very simple standard bulb to today’s LED lighting strips. The standard bulbs used in the early days of lighted floor coverings wore out quickly and were not very durable, but they were the only option available for lighted theater aisles and hallways.

Since then, many improvements have been made to the lamps to increase their lifespan and improve functionality. The biggest breakthrough? The invention of the LED (Light Emitting Diode).

LED lights versus traditional incandescent bulbs

Most LEDs have an estimated lifespan of up to 50,000 hours, compared to 1,000 to 1,200 hours for incandescent bulbs. Another advantage is that the LEDs do not feel as hot as a light bulb because there is no “hot” filament inside the LED. Typically, even at its hottest point, the LED will be about 20% of the temperature of an incandescent bulb after the same amount of time.

The power consumption of an LED is much lower than that of a conventional incandescent lamp. The estimated power consumption of our LED aisle and floor trim lighting is only 0.9 watts per 3 ½ feet.

Gradus LED strips for illuminated stair nosings

When using LED-lit stair nosings, you may need a cable management system to hide the wiring from the power source to the step. In some situations, such as B. in a theater, you want to have a lighted cable management system. This would serve two purposes at once – to keep the wiring out of sight and to illuminate the darkened walkway.

With Gradus illuminated stair nosings, we supply the LEDs in a strip format that can be joined together to cover the width of the step. With aisle lighting and floor finishing profiles, we offer a lighting string (coil) that is much simpler for a longer application. You wouldn’t have to join the strips together every few feet; Instead, you can run the loom up to 164 feet without connecting. The light pole can be easily shortened to the required length.

There is a wide range of actual floor coverings that accept the LED loom or LED strips for lighting. You can get profiles that blend between two floor coverings (carpet to carpet, vinyl to carpet, etc.) or you can get profiles that can be used on the edge of the floor where it meets the wall. The profiles used next to the wall typically have an extension that goes slightly up the wall to allow for a smooth transition from floor to wall.

LEDs for wall and seat lighting

LEDs can also be used for wall lighting. Most systems designed for wall lighting provide soft lighting to provide visual access to navigate walls during screenings or performances without distraction.

LED lighting for theaters and auditoriums is also common. These applications typically include seat lighting, seat row displays, and step row displays, which may contain either alphabetic or numeric formats. Step row indicators can also provide directional signage or to mark specific areas, such as. B. access points for wheelchair users.

Which LED is best for your project?

LEDs come in a variety of colors that can complement any design scheme. If you have a project that could benefit from an illuminated floor panel, aisle lighting, step row indicator or seat lighting, take a look at what we have to offer.