OGDEN — Those 800,000 or so bright lights at Christmas Village won’t expend as much energy as they did several years back. Jay Lowder, head of the Ogden Public Services Department, said the gradual ...

Proof” Advantage of Modular Design Fixed LED street lights, commonly known as “Cobra-head” designs, feature integrated components where the light engine and housing form a single, inseparable unit.

Fluorescent lighting is on the decline amid expanding legislation banning or phasing out the sale of these bulbs due to their mercury content. One alternative taking their place are energy efficient ...

LED-based lighting for general illumination was first introduced about 20 years ago. As LEDs became more and more prevalent, concerns began to develop about the magnitude of lumen and chromaticity ...

Shift registers can help reduce size and bill of materials in designs that use LEDs. By providing input/output expansion, they enable the use of smaller, less expensive microcontrollers. In some cases ...