Do LED lights give off Bluelight?

LED lights are more efficient than fluorescent lights, but they also produce a fair amount of light in the blue spectrum. Richard Hansler, a light researcher at John Carroll University in Cleveland, notes that ordinary incandescent lights also produce some blue light, although less than most fluorescent lightbulbs.

Is blue light the same as LED light?

OLED light contains the “good blue”: longer wavelengths of blue which are safer for our eyes than the high blue peaks found in LED lighting. It delivers the same amount of light as LED, in superior quality, with significantly less hazardous blue light.

What is the safest LED light color?

These bulbs are usually labelled “warm white” but confirming the exact color temperature can be preferable. Avoid LED lights above 3000K and/or labeled “bright white,” “neutral white,” “cool white,” or “daylight white” as these lights will generally have a crisp, stark white color.

Is blue light filter good?

ROSENFIELD: Both of the studies actually found that the blue-blocking filters have no effect, no significant effect on digital eye strain. This didn’t really come as a major surprise to us because there really is no mechanism whereby the blue light should be causing digital eye strain.

How do I stop my LED lights from going blue?

Shift workers to different applications to help prevent extended exposure to areas of high blue light exposure. Use a blue light filtering screen or turn off the blue light settings on digital device. Limit use of LED screen devices to one hour at a time.

Do LED screens damage eyes?

LEDs on cellphones, tablets and laptop screens “do not pose a risk of eye damage because their luminosity is very low compared to other types of lighting,” an ophthalmologist and head of the expert group that conducted the review, told reporters, according to France24.