This article explains the difference between a variety of terms you'll see, specifically nits, lumens, and brightness. One term that has entered the TV mix is HDR. HDR (High Dynamic Range ...

In terms of measured brightness and functioning life, HID headlights put out 3,200 lumens and will last upwards ... part of the color temperature scale, near the middle. The same light temperature ...

The Portable Scene Light family now delivers nearly twice the brightness, making it an even more effective tool for use at ...

Engineered to redefine home entertainment with stunning brightness and immersive visuals – even in well-lit spaces – the QS100 features 4,500 lumens of color brightness (IDMS Rated ...