Even if your electricity is clean, a bad installation could yield the same effects as dirty power. Old, dirty sockets won't ...

LED (Light Emitting Diode) bulbs are now used as standard in many modern motorcycle headlights. They produce a white light which is as close to daylight as you’ll get. They’re also at full ...

Most drivers will be familiar with the discomfort caused by too bright headlights from oncoming traffic in the dark, and ...

The Bangladesh Standards and Testing Institution (BSTI) is planning to formulate “Minimum Energy Performance Standards” (MEPS) for light-emitting diode (LED) lamps to promote energy efficiency and ...

Villagers have said new lighting has plunged so much of the area into darkness some of them are having to use torches at ...

While they are dying out, you can still find incandescent bulbs. While these were once totally common, they’ve been largely replaced by LEDs and other lighting technology. However, you still see ...

This might make a super long life Laser diode, that lasts decades longer than an incandescent bulb be able to emit a kind of stepper motor-like form of polarized, possibly epilliptically polarized ...

Almost all of Cambridgeshire's streetlights will be replaced with LEDs. Cambridgeshire County Council is replacing 47,500 of its 53,500 streetlights with newer LED (light-emitting diode) lights. This ...