Effect of Blue Light on the Brain: The world has changed significantly these days. People are avoiding going out. They lie in their rooms with the lights on all day and night. Let us explain how LEDs ...

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 ...

Lighting used to be simple. A power source was connected to a switch and then to a lighting fixture. This approach was highly reliable, very forgiving of poor power quality, and lasted a lifetime ...

A federal rule that took effect on Tuesday will largely consign one of the world's great inventions — the incandescent light bulb — to the technological dustbin. The rule from the U.S. Department of ...

Ben has been testing and reviewing PC hardware and peripherals for over 12 years. He has a deep love and understanding of electronics in general. Both will get the job done, but one is going to offer ...