Early prototype ready

A project log for Little Mister

A heavy duty flashlight for special occasions.

Ole Andreas UtstumoOle Andreas Utstumo 09/09/2016 at 23:540 Comments

100W of LED mounted on a cooling rib, with a 120mm fan, a 100W LED driver, a 22.2V li-ion pack and a simple ON/OFF switch on the back.

100W white LED on Aliexpress

LED driver on Aliexpress

The output as seen slightly out of focus:

Not nearly enough.