They use full-spectrum white LED diodes and provide deeper canopy penetration than spread-style LEDs. Traditional LED grow lamps are usually compact ... lumens. While lumens measure visible light ...

The light is a warm white ... LED under-cabinet light has a number of interesting features that make it a valuable and flexible addition to any kitchen. The 12.67-inch strip provides 350 lumens ...

The Beamer 700 has a generous run time—4½ hours at its 350-lumen “medium ... (As its name suggests, the light can toggle between white and red modes. However, at 175 lumens, the headlight ...

Compared to incandescent lightbulbs, LEDs produce a lot more lumens per ... An RGB LED. By mixing the red, green, and blue colors, this LED can emit white light The first white LEDs weren ...

The Xgimi Horizon Ultra is a 4K standard-throw projector driven by a dual laser/LED light source that delivers 2,300 ISO lumens of ... like white, silver, gray, and black. Which works best for ...

The external plug makes his brightness even more realistic with a true 600% increase in brightness and a more vibrant 6500K cold white light color ... 0.03-inch ultra-thin LED spacing provides ...

I've played games on my computer for as long as I can remember, which eventually (as it does for many) led me to building and upgrading my own desktop. Through my years here, I've tested and ...

One of the bulbs in the dome light of [Pete’s] car burnt out ... that go along with automotive electronics. But plug-in LED replacements cost more money than he was willing to spend.

The ultimate goal for LED-based white lighting is to replace all incandescent bulbs and compact ... to the white light emitted by an ideal white-light source, for example black-body radiation ...

Simple LEDs appear white in color, but more complex models can have different color temperatures to emulate incandescent lights or sunlight, or may have primary colors LEDS so the user can customize ...