Both laser and LED printers hold drums, toner cartridges and a paper path. However, the simpler light engine on an LED printer also requires less physical space, giving LED printers a smaller ...

Combined laser/LED headlights are readily available on Alibaba, designed as a drop in replacement for projector lamps on existing vehicles. These often use an LED low-beam, ...

In 1962, 50 years ago today, Nick Holonyak and his team at GE invented the LED. Wired Design caught up with Holonyak, now a professor at the University of Illinois, to ask him about the history of ...

Like LED therapy, laser treatments involve light interacting with the skin. However, lasers use a much higher-energy, targeted beam of light. “Lasers are like fancy knives,” Frank told TODAY ...

Oh snap, my main man! I’ve been waiting on LED Laser Fingers for disco get down. Hot dog! Give me your dials, pretty lady. Let’s talk, why not?! Hot for party!

XGIMI's Dual Light Technology combines full-color LED and laser light sources for the promise of comfortable viewing, high brightness and high color accuracy. XGIMI.

LED light therapy is rooted in real science, said D.C. dermatologist Tina Alster, a leading laser surgeon and clinical professor of dermatology at Georgetown University Medical Center.

LED printers tend to be more compact, as they don't need the space for a moving laser and mirror system. They're also often more reliable due to having fewer moving parts. Pros: ...