The circuit diagrams pertain to how compact fluorescent lamps were made to provide several benefits like longer life span and lower power consumption as compared with classic light bulbs. One of the ...

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 ...

If you’re going camping this summer, or just want a cheap emergency lantern powered by a pair of AA batteries, you probably can’t do much better than [rimstar]’s Joule thief compact florescent lantern ...