At the front of the flashlight/torch, you can see four LEDs behind a thick plastic lens. These LEDs enable the RF 10C to emit four colors - Sunset Orange, Icy Blue, Fiery Red, and Cool White.

Flash photography can be a hard topic for novice photographers to face. Fortunately, if you want an easier way to learn about lighting, a small LED panel may be just the solution you need.

The new SmallRig RM 25C mini LED Video Light is compact, lightweight, and surprisingly affordable! SmallRig just released its new RM 25C Pocket-Sized RGB LED Video Light. And after going through the ...

Some LED light panels can be adjusted to meet your needs with a variety of color options. Dimming. Another key adjustment you’ll want is brightness. You don’t always need a light at 100 percent power, ...

Above you can see footage of an LED light being dipped in liquid nitrogen. The light starts out relatively low-energy, but once it cools in a vat of liquid nitrogen it turns from an orange, to a ...

In terms of shifting the melatonin-production phase, the alternating blue-orange LED device worked best, with a phase advance of 1 hour, 20 minutes. The blue light produced a phase advance of 40 ...