Projector headlights are more common in modern cars, implementing a far more focused beam of light on to the road compared to ...

Several DLP projector manufacturers have plans to develop DLP lamp-free LED-based projectors, including Optoma, who is expected to ship units in late 2008. Similar to the deployment of the company's ...

[Heye] bought an LCD projector for $60 off AliExpress, and it turned out to be rather noisy: the air fan that sucked in air to cool the LED light source made a whooshing noise.

An LCD projector bulb's light output requirements are greater than a regular household bulb's. In a projector, the light is filtered through three separate LCD panels before it's sent to the lens ...