This $50 smart lamp is already reasonably priced, but it's an even more attractive buy at its current $28 discounted price on ...

Providing an output of more than 120 lumens of white light in a package with a footprint of 3 x 1 cm, the Ostar LED-based illumination module sets brightness and size records as a replacement for ...

No one likes a flickering light source, but lighting is often dependent on the quality of a building’s main AC power. Light intensity has a close relation to the supply voltage, but bulb type plays a ...

Conventional fluorescent tube light fixtures officially need to die now that a Japanese company has announced a Wi-Fi-equipped LED fluorescent tube lamp replacement worthy of being on a spaceship. The ...