explain what CFL bulbs are and how they differ from incandescents (the classic glass globes with a filament inside) and light ...

Like the incandescent bulb before it, the compact fluorescent (CFL) bulb is rapidly fading into obscurity as there are fewer and fewer reasons to use them over their LED successors. But there are ...

In addition to sunlight, ultraviolet rays are also given off by several different forms of indoor lighting, including compact fluorescent lamps (CFL’s). CFL’s are commonly long, cylinder shaped and ...

A light source that is created by a light emitting diode (LED). For decades ... they began to replace incandescent, halogen and CFL fluorescent bulbs. LEDs draw considerably less power and ...