Light painting, or taking a few RGB LEDs, a camera with a long exposure, and turning the world into Tron, has been around for a while. We haven’t seen many people using their household CNC machines ...

Crest 3D Whitestrips with Light Teeth Whitening Kit is on sale for 43% off during Amazon Prime Day 2025. The kit includes 20 strips, an LED light, and uses an enamel-safe formula. The sale ends ...

Watching a good old-fashioned light show is always a treat. Whether it be a Christmas light show covering a house or an army of drones making patterns in the night sky. Here, however, we have a light ...

A strip of LEDs may be a simple and flexible way to add light to a project, but they don’t always look natural. There is an easy way to make them look better, though: add a diffuser. That’s what [Nate ...

- 72" 480Hz SPS™ TruLED™ Full HD3D™HDTV with 480 zones of Smart Dimming™ Technology, built in wireless HDMI and VIZIO INTERNET APPS™ (VIA) with High Definition wireless networking is VIZIO's largest ...

Sony’s launching thirty-eight TVs. The best, the XBR-LX900, is a 3D-ready edge-lit LED set that goes up to 60 inches with 240Hz, Wi-Fi (for video services like Netflix), face detection (for ...

Samsung Electronics unveiled a strong line-up for the International Consumer Electronics Show (CES) on Wednesday, including a complete 3D home entertainment system and LED TVs with screens as thin as ...

TU Graz, Austria, says its specialist fabrication development replaces laser or electron beam with LEDs as power source. 3D printer fromTU Graz melts metal powder with high-performance LEDs. A ...