Beauty and the beam: the future of LED therapy looks bright
It’s non-invasive and has been proven to work. But can LED therapy really be a miracle cure for everything from acne to tired skin? Rachel Cooke sees the light
light-emitting diode
Green light: Next-generation light bulb
A smart option to incandescent or CFL light bulbs models Switch, a California startup out to change the world shined at the Consumer Electronics Show last week with new-generation LED (light-emitting diode) bulbs that believed to transform the more than $30-billion global market. “It is exciting to be the little David taking on the Goliath’s … Read more