Dusk-to-dawn light bulbs turn on at dusk and turn off when daylight breaks, detecting the change in light using a photocell ...

If it seems like a lamp or light fixture in your house practically eats light bulbs compared to the other fixtures, you may not be imagining it. This ten second fix can keep your bulbs burning longer.

Among things that frustrate: A hangnail; a pen that doesn't write; sealing a check in an envelope and then remembering you forgot to sign it — and the bulb is broken off in the socket of your favorite ...

If you have recessed light fixtures in your home, then you need to know about this. I have them in my home and I discovered that the new light bulbs do not like recessed fixtures. They respond by ...

If you stop and think about it, when Edison invented the light bulb he also had to invent the socket. Edison was a master innovator, but it must have become clear to him pretty quickly that continued ...

Low-energy light bulbs are so bulky that they do not fit in many standard lamps and light fittings, it has emerged. The EU will impose a ban on sales of 100W bulbs from September. The fluorescent ...