1,000-pixel headlights could offer improved vision at night
Each pixel can be individually controlled for greater adaptability.
Art exhibit turns tweets into a colorful sphere of emotion
"Sentiment Analysis" crunches 30 tweets per second to show emotions as patterns of light.
Smart cube lamp shows emoji and sets the mood
Suddenly, the smart light bulbs you bought look downright simple.
GE banks on LEDs, ditches compact fluorescent bulbs in the US
The company says it will wind down CFL production this year.
Sony's smart light turns on the TV when you enter a room
The "Multifunctional Light" also works as an intercom and alarm system.
Efficient incandescent bulb cannibalizes its own waste heat
It's basically a transparent koozie for light bulb filaments.
Vizio's cheapest 4K TVs are on sale starting at just $600
The D-Series undercuts Vizio's own low-price Ultra HD televisions by dropping a few features.
This 'Plant Lamp' uses bacteria to generate electricity
Researchers in Peru have figured out how to use plants to make electricity
LED implants could ease your pain
You may one day turn off your pain by turning on tiny lights in your skin.