In this video, learn how to install under-cabinet LED lighting with a professional finish, ensuring zero visible wires. This ...

Light guide plates, a key component of LED backlight unit (BLU) for LCD TV, are reportedly in short supply, and the shortage is expected to remain for a while amid the surging demand for LED-backlit ...

LED lightbulbs have slashed the amount of energy we use to light our homes. New data illustrate just how much. Jon covers artificial intelligence. He previously led CNET's home energy and utilities ...

Buying a light bulb used to be a no-brainer. Now it's a brain teaser; the transition to more energy-efficient lighting means choosing from a dazzling array of products. We've long identified bulbs by ...