Battery Led
What is the longest lasting battery powered LED lite available?
I’m working on an art project project and need a small light just to add a back glow to a picture. Just need something that is battery powered, can provide a glow and will last a long time. Longest I’ve found was a bike tail light that lasted 150 hours before the battery ran out.
Hi Gideon,
I don’t know of anything longer then the 150 hour one you found but what you can do is wire up a parallel battery pack.
By putting them in parallel the voltage remains the same but the capacity increases. Ten batteries in parallel would run 1500 hours or about 62 days.
Norm
Sylvania Battery Powered Waterproof LED Light
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