Consumer demand and government initiatives to phase out inefficient lighting technologies are pushing expansion of LED lighting. Designers of these devices must satisfy not only end users, but also ...

A LED light pipe is an optical fiber or a solid transparent plastic rod for transmitting light from an LED mounted on a printed circuit board (PCB) to the user interface. Light pipes transmit up to 80 ...

LED lighting, or solid-state lighting (SSL) offers advantages in energy consumption and feature capabilities over conventional lighting sources, but requires careful attention to the capabilities and ...

How hard could it be to turn on an LED? Connect the LED in series with an appropriate resistor and hook it up to a dc source with the correct polarity and voilà, instant LED light. Of course, you can ...

When the first CFL bulbs came to market nearly 30 years ago, consumer adoption was slowed by the fact that many of these products didn’t meet consumer expectations of light preference and home ...

Anybody replaced their old recessed lighting fixtures with an LED module? I just bought a house and there are three of these, two in a hallway downstairs and another one in the landing at the top of ...