jamilm9
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- Jan 12, 2008
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Ok I'm going to decorate my locker with leds.I'm going to power it with 3 d battery's. If my circuit needs 545.5 ma how long would the battery last.
half an amp is not THAT many, look at a seoul P7MarioMaster said:you have LEDs drawing half an amp? that's gonna be one bright locker....
MarioMaster said:lol yeah, but that's a 900 lumen (theoretical) output - just a tad of overkill for a locker decoration