Because of the need to see the trails in more detail, brighter is better. You want a minimum of 800 lumens for well-graded ...

Nits are used specifically when we talk about TVs and handheld devices such as smartphones and tablets. It is a unit of measurement that relates to the brightness level of visible light (luminance) ...

BOSTON - It's a problem on city streets and on country roads in Massachusetts and beyond. You can see it until you can't see anything at all. They are blinding headlights. The blueish tint of LEDs can ...

Las Vegas, Nevada — Luminus Devices, Inc. has announced that LG Electronics, Inc., a global leader in consumer electronics and mobile communications, has introduced a pocket projector that uses ...