GOLETA, Calif.--(BUSINESS WIRE)--SLD Laser, a world leader in commercialization of visible laser light sources, has demonstrated SkyBeam™, the world’s first 12,000 lumen LaserLight spotlight for ...

If you hate hanging up those outdoor Christmas decorations, you were probably thrilled to discover something called "Star Shower" laser lights. The product - and those like it - allow you to plug in a ...

PITTSBURGH (KDKA) -- Love to decorate for the holidays, but dread the tangled mess of your outdoor lights? Star Shower Laser Light claims to shower your homes with thousands of laser lights in seconds ...

An LED and a semiconductor laser (or laser LED) work in essentially the same way, that is, light is emitted as electrons and holes combine, with emission wavelength dependent upon the materials used.

WiFi is embedded in our lives today. The term originated about four decades ago (as a marketing ploy, designed to rhyme with the term “Hi-Fi”) and has revolutionized personal communications, internet ...

For the experiment, a high-power green laser was directed through ruby cube and illuminated with a blue laser from the side. The green laser increases the optical absorption of the blue illuminating ...

Incandescent bulbs have given way to CFL and LEDs, but these lighting technologies may be destined for extinction as well. A team of scientists at Arizona State University have developed a laser that ...