The CineBeam PF510Q incorporates a 4-channel LED light source. One LED emits red light, one green, one blue, and a fourth emits what is referred to as Dynamic (contains elements of green and blue).

Taking your show on the road has never been easier, thanks to today’s incredible shrinking projectors. The latest ultraportable models are exceptionally small, lightweight, and easy to use. But these ...

Acer has revealed a bunch of consumer and commercial LED and laser projectors at its October press conference, including best-in-class LED wireless models and a series claimed to be the world's most ...

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 ...