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 ...

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 ...

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 ...

Lighting has evolved immensely over the years, from your age-old incandescent bulbs to your modern-day LED offerings. Most new construction’s only offering is the modern LED bulbs and fixtures and ...

Engineers are turning what used to be a bulky optics bench into something that fits on the tip of a finger, and the latest photonic chips go a step further by splitting a single laser into a ...