Combining red, green, and blue LEDs (light emitting diodes) to form a light source is an attractive proposition. Such a multi-color light source can generate a wide range of colors. The LEDs ...

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ON Semiconductor announced the introduction of the NCP1840, a multi-LED driver with the ability to drive up to eight LEDs independently, using any illumination pattern the user creates. The NCP1840 is ...

We may receive a commission on purchases made from links. Vehicles used to rely on halogen bulbs for headlights, but the industry has largely switched over to light emitting diode (LED) technology for ...

If you're going to have a geek inspired jack-o-lantern then why stick to those pesky candles? Not only does it light up with LED lights it lights up in three separate colors. The video tutorial shows ...

Thanks to continuing advances in LED and lithium battery technology, it's now not uncommon to see mountain bike headlights putting out 3,000 lumens or more. Most of these high-intensity lights ...