These A19 standard bulbs came with six settings: 2700K soft white, 3000K bright white, 3500K true white, 4000K cool white, ...

Light guide plates (LGPs) form the cornerstone of modern LED backlighting systems, ensuring that light from compact diode sources is distributed evenly across display panels. Recent advancements in ...

Capable of being affixed to a wall or simply draped over furniture, the flexible, 10-foot Govee RGBIC LED Neon Rope Light makes for a fun, eye-popping alternative to an LED light strip or string ...

Find a downloadable version of this story in pdf format at the end of the story. With the rising costs of energy and increasing governmental requirements for high efficiency lighting, the high ...

Advanced LED lighting arrays can spectrally tune their output wavelength to highlight different features and defects in captured images. The capability enables a single light fixture to quickly adapt ...

The LED industry is ever moving towards more lumens/watt, lumens/$, lumens/area, better brightness, and improved color rendering index (CRI), sometimes called color rendition index. CRI is a ...

LED-based signage and matrix displays are bringing new dimensions of versatility and eye-pleasing visual effects to a growing number of outdoor and indoor applications. Recent advances in LED ...

Inspired by printed circuit boards, the building block of all electronics, a Dutch designer has created an LED-based light installation that draws upon the familiar etching pattern inside most devices ...

Tesla's new Model Y uses unconventional "indirect" taillights that reflect light off a painted surface. A Model Y driver was ...

The compact light delivers big features and a stellar design to make you look your best on your next webcam chat or livestream. Managing Editor Josh Goldman is a laptop expert and has been writing ...