Recently I spent an afternoon changing all the light bulbs in my home to fluorescent devices. It's not mandatory in the U.S., but it saves energy. In places where it is mandatory, like England, ...

In part 1 we discussed rectifying the ballast AC current to DC and we showed an open load protection circuit. Direct replacement of fluorescent tubes with LED assemblies can lead to uneven lighting.

Philips has led the way in designing an instantaneous 'click-to-fit' LED retrofit alternative for linear electronic instant start fluorescent tube lighting. Currently, installers need to re-wire the ...

We did the research and math to find out just how much cash LEDs net you each year, and it may be more than you think.

Date Announced: 31 Jan 2011 Dallas – Today, Genesis LED Solutions (GLS), a leading US-based manufacturer of LED conversion modules and luminaires, announced the launch of nine SpaceLite™ products ...

Winemark hasn’t looked back since it decided to convert all its lighting to LED. Northern Ireland’s biggest independent chain of off-licences had experimented with using LED for a little while but had ...

Out of the different types of lighting you can buy, purchasing LED lights is one of the best ways to reduce your energy bill throughout the year. Although there are many other lighting options you can ...

The color temperature of a light, measured in kelvins, is its most noticeable characteristic. A candle, at 1900 K, appears orange. Daylight, at 5500 K, is much whiter and bluer. A 5500-K bulb, however ...