Making a simple led bike light brighter? : led

Making a simple led bike light brighter? : led


so i just picked up This bike light and its not very bright, obviously for $9 and two button cell batteries, but if I were to fit another cr2032 in there or somehow modded it a little bit is there a way to get a little more juice out of this led? I know it won’t be blinding by any means but this won’t even light up a dark bathroom.



Source link