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Best Colors to Go to Sleep With LED Strips

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If you bought new LED strips for your bedroom, yet you have no idea which are the best colors to go to sleep with LED strips, this guide is for you. The color and intensity of light you expose yourself to directly affects your sleep. Therefore, it is crucial that you pick the right colors to get a good night’s sleep. 

Best Colors to Go to Sleep With LED Strips

While the best way to sleep is in a dark room with no light, some people need to sleep with a little light on. Among the numerous colors on the electromagnetic spectrum, some have minimal effects to sleep while others greatly affect your sleep cycle.

Let’s look at those that you can go to sleep with:


Red is the best overall color to go to sleep with. Normally, when our eyes detect low light, or the lack of it, and then signals the brain to trigger sleep or change our mood. When you set your LED strips to red, our retina is least sensitive to this color. 

Bedroom with red lighting

As a result, there is no interference with the release of melatonin: the sleep hormone. You can get deep rejuvenating sleep in red light. Also, this explains why this low-energy color is advisable for therapy. 

On top of improving the quality of sleep, studies show red light enhances endurance to physical activities by athletes come the next day. Another benefit of having a red light is that it does not affect your night vision. 

How to Test if Red Light Affects Vision at Night 

  1. Get an LED strip that can give you a white light and red light
  2. Go into a dim room
  3. Set the LED to flash red then turn it off 
  4. Check how you perceive the dim room
  5. Repeat with white light

You will realize that after flashing the red light and turning it off, you maintain the previous night vision. In the case of white light, you experience a moment of total darkness before retaining vision. 

Have you woken up in the middle of the night to go to the bathroom, only to be blinded once you turn your lights on? That usually happens with white light. Since red light doesn’t affect your night vision, you can comfortably wake up in the middle of the night, go to the bathroom, and back to sleep in a smooth transition.


During sunsets, the sun emits orange-red rays that bring warmth and calm. Therefore, one of the most natural lights you can expose yourself to before or as you sleep is orange. It brings a serene mood that helps the body relax.

Orange has no adverse effects on the production of melatonin, the sleep hormone. For that reason, its exposure does not suppress sleep or change cycles. Using orange LED strips to go to sleep is a viable option if you can’t do it in a red-lit or dark bedroom.

There are orange single-color LED strips in the market. However, if you already have the RGB strips, there is no need for one. You can balance the red, green, and blue to achieve a warm orange color. 

How to Make an RGB LED Strip Orange

An RGB strip is one that can produce red, green, and blue light. Since these are the primary colors, you can change their intensities to create a wide array of other colors. An important thing to consider is working with strips that have a remote control. Luckily, most of the RGB brands available do.

Next to commercially produced orange strips, this is the easiest way to achieve the same. Orange is a mixture of green and red. Practically, mixing two-thirds of red to a third of green results in hues of orange. After you securely install the LED strips, do the following:

  1. Press the button for red color around 8 times
  2. Press the green color button around 4 times
  3. Press either the red or green color button to intensify or lessen the orange hue respectively.

Once you are through, your LED strips will be all orange.


Amber is halfway in the spectrum from orange to yellow. Like red and orange, it is on the low-energy end. As it is with orange, you can achieve an amber hue with a few tweaks in the green-red intensities.

In a Columbia University Medical Center study, participants with insomnia diagnoses were tested using amber light. This study found that amber promotes sleep. When the participants put on amber-tinted lenses, they had about 30 more minutes of sleep.

Better yet, the 2017 study reveals amber helps reduce blood pressure. Dr. Shechter, the leader of the Columbia team behind the study, advises using the amber setting on your devices during nighttime. All this shows amber is an exemplary choice of LED strip color.

A roll of amber-colored led strip light

Colors to Avoid When Going to Sleep With LED strips

Are all colors advisable to go to sleep with LED strips? No, keep off any hue on the high-energy blue light end of the spectrum. A 2011 report shows that white light and blue light promote wakefulness and alertness. They adversely affect sleep by suppressing the production of melatonin.


Another study by Oxford shows that exposure to bright blue light causes an increment in levels of corticosterone. The adrenal gland produces this stress hormone responsible for wakefulness. The onset of sleep takes around 16 to 19 minutes while the period is exponentially shorter for a green light at 1 to 3 minutes.

While the test subjects are rats, which are nocturnal, we believe the situation is probably not different for humans. Your retina is very sensitive to blue light. Exposure to it, even when you’re already asleep, can trick your mind into waking up.

For patients with insomnia, a blue light will only make the situation more severe.


There is no true white light. For the eye to perceive this color, red, blue, and green balance at their highest intensities. Balancing of the three colors at mid intensities creates grey. Just like blue light, it greatly interferes with the circadian sleep cycle.

The two colors affect both the quality and length of sleep. Consequently, sleeping in white light cause a risk factor for diseases like diabetes, cancer, and heart problems. 


When looking for the best colors to go to sleep with LED strips, consider any of our top three options and how they might affect your sleep cycle. Sleep is very important for a healthy lifestyle. Ultimately, strive to get the best out of the night by ensuring you get quality, satisfactory rest.