What happens if I screw in a 110 volt bulb to a 12 volt power source?
July 5, 2011 7:02 PM Subscribe
I'm setting up my "off the grid" solar lighting system in my home, and I'd like to connect the battery to some LED lights. It's a 12 volt DC battery - Do my lights have to be 12 volt also? If they're LED bulbs, they'll have a transformer inside; will that allow me to use them, or do I have to have a voltage converter or something? I've got some edison-style LED bulbs around the house for 85-265 volts. Thanks in advance for any help. pictures and web links that can explain things simply are helpful. (An earlier, relavent post: http://ask.metafilter.com/182209/How-to-run-some-lights-from-a-solar-panel)