Die Sharp Aquos-Serie geht traditionell einen etwas anderen Weg als die meisten Smartphones am Markt, und da macht auch das brandneue Aquos R11 keine Ausnahme. Das beginnt schon beim Design mit einem ...

Für alle, die noch nicht im Thema sind: Eine LED-Maske sorgt mit bestimmten Lichtfrequenzen, die in den tieferliegenden Hautschichten (bis zu zehn Millimeter tief) wirken sollen, für ein verbessertes ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

CCFL backlights are the most common backlight technology and are used in displays ranging from 5.7 to 23 in. or more diagonal. They can have from one to 24 or more lamps mounted along the edge of the ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

Bei Dunkelheit und Nässe wird Autofahren für manche zur Tortur. Besseres Licht kann da viel ausmachen – und viele Fahrzeuge können legal mit LED-Lampen nachgerüstet werden. Wenn die Tage lang und die ...

Red light therapy has long been used to reduce inflammation and improve skin texture, which is why LED devices are having a moment—you can reap some of the benefits without booking a professional ...

More than one-fifth of US electricity is used to power artificial lighting. Light-emitting diodes based on group III/nitride semiconductors are bringing about a revolution in energy-efficient lighting ...

A weekly newsletter that helps demystify artificial intelligence. Founded at the Massachusetts Institute of Technology in 1899, MIT Technology Review is a world-renowned, independent media company ...

Many people believe that the LED was discovered by US researchers working in the 1960s. In fact, Henry Round at Marconi Labs noted the emission of light from a semiconductor diode 100 years ago and, ...