We Do the Math: How Much You'll Save When Switching to LED Lights ...

As a kid, I was inspired by the decorative lighting in my grandparents' finished basement. They had festooned the place with multicolored C9 string lights (aka old-school Christmas lights) from wall ...

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 ...

Extending the VIVISUN family of LED switches, the LR3 measures 1" x 1.2" and provides a rectangular pushbutton switch with a larger face than the standard VIVISUN LED. Its added surface space allows ...

LED's over Troost at MLK Boulevard. The city has almost finished changing bulbs in all its streetlights to LED's. As part of its sweeping green infrastructure plan, Kansas City is transitioning to LED ...

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 ...

Using a switching regulator as an LED driver requires the designer to convert a voltage regulator into a current regulator. Beyond the challenge of changing the feedback system to control current, the ...