Light-emitting diodes (LEDs) can cause headaches or trigger migraine in some people. However, some research suggests green LEDs may help with migraine symptoms and headaches. Exposure to LEDs occurs ...

The widespread replacement of conventional bulbs in street lighting by energy-saving light-emitting diodes (LEDs) has considerable influence on bats as urban nocturnal hunters. Opportunistic bats lose ...

Physicians at the Annual Meeting of the AMA have adopted guidance for selecting LED lighting options in order to minimize harmful human and environmental effects, according to a press release.

If you had an array of high power addressable LEDs, how would you project them onto a wall? Perhaps you’d use a Fresnel lens, or maybe an individual lens on the top of each. [Joo] faced this problem ...

ALIYOS™ technology pushes boundaries of multi-segmented area lighting and enables customization of light emission patterns Characteristics such as transparency, thinness, 2.5D bendability and freedom ...

The blue light setting in your LED mask is known for improving texture, reducing inflammation and treating acne, but it might be doing more harm than good for those with darker skin tones. They’ve ...