It should be less than 2 000k.
Best led light color for sleep.
The answer will surprise you.
More than that your brain is especially receptive to the color blue thanks to special receptors in your retinas called ganglion cells.
The research on mice has shown that green light is rather favorable for sleep.
The effect is quite beautiful and relaxing.
Blue light at night can throw off that clock and keep us awake when it s time to sleep.
You can be immersed in red light at night without giving your body a jolt and altering your internal clock as blue light does.
Is green light good for sleep.
However a new study involving hamsters suggests that blue light had worst effects on mood followed closely by white light.
Therefore what color light helps you sleep.
Low lumen less than 4w fixtures are preferable for night lights.
Use a small light or a night light but not just any color grandner says.
As a matter of fact blue might be the best color light to wake up to.
The warm glow uses a 7 watt amber led light that is rated to last up to 30 000 hours at 630 lumens.
The result is that you can give any room the perfect ambiance.
This dim light is commonly provided by ambient illumination fixtures.
If you have to sleep with a night light on you might think that blue and white lights might create a calming sensation and help you sleep best.
So what is the best color for night lights.
For example it might be a warm light low k led bulb.
A red light color is best for sleep because it has a low color temperature far lower than regular sunlight.
The reason why the reddish yellowish orangish light is better is because the light that your eyes use to tell daytime versus nighttime is blueish greenish light he says.
He suggests using a red or orange hued light.
So the best color light for sleeping is as warm as possible.