MCE minimum current/underdriving

paenian

Newly Enlightened
Joined
Jul 31, 2008
Messages
2
Does anyone know the minimum current to even light up a CREE MCE?

I'd like to drive a set of 'em at 175ma per die, then step it up to their 700ma max.

Thanks!
 

LukeA

Flashlight Enthusiast
Joined
Jun 3, 2007
Messages
4,399
Location
near Pittsburgh
You can drive them however you want. The efficacy drops when you go below about 20mA per die.
 
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