Because of advantages such as long lifetime, low power consumption, and no mercury containing, LEDs are widely used in a variety of general-purpose illumination applications. There are two different ...

The intricate, hidden processes that sustain coral life are being revealed through a new microscope developed by scientists at UC San Diego's Scripps ...

At under $2,000, the Dangbei MP1 Max is a compact 4K lifestyle projector with Google TV, AI setup, and hybrid laser-LED tech ...

This is the ideal set of Christmas lights for anyone who likes to change up their lighting display throughout the holiday season. The 66-foot string has 200 lights and multiple modes that make the ...

Scientists have created tiny disk-shaped particles that can swim on their own when hit with light, akin to microscopic robots ...

The aim of this study was to investigate the impact of correlated color temperature (CCT) of LED light source on human vision performance in mesopic region. First, six CCTs (3500, 4000, 4500, 5000, ...

The FaceWare Pro's marketing materials focus on light therapy for anti-aging and anti-acne in equal parts, explaining that the masque uses red light to stimulate skin's natural collagen production ...

The LED, or light-emitting diode, is very unlikely to fail, and if it does, it goes out slowly over years. Instead, it's the other electrical bits in LED bulbs that fail and cut off the bulb's light.

For most people, LED masks are safe, but you’ll want to talk to a dermatologist first if you have an existing skin condition. These light therapy devices have the potential to smooth wrinkles ...