Grote Industries has introduced its Trilliant 36 LED WhiteLight Conversion Bulb, which turns any Parabolic Aluminized Reflector (PAR) 36 incandescent lamp into an LED WhiteLight Lamp.

Jay Holben The next in line on our examination of lighting fixtures is the PAR, which is an acronym for Parabolic Aluminum Reflector. The classic PAR is a reflector and lamp all in one. It is a sealed ...

One of the problems facing any solar power installation comes in storing enough power for high-intensity operations such as cooking. The high-tech and expensive way involves battery banks and ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

The Solar Sunflower is the latest innovation in solar panels and it’s so pretty that you’ll forget it actually has a serious function. But that’s not the best part—it’s super efficient too. The panel ...

Researchers at the National Taiwan University of Science and Technology have developed new adjustable reflector systems for increasing the performance of vertical bifacial PV arrays. “The system is ...

A light rigid structure (of aluminum or other material) which reflects sound to a focus at which a microphone is placed. This focussing effect is very strong with wavelengths less than the aperture of ...