What size resistor?

Status
Not open for further replies.

CrazeD

Fully Optimized
Messages
3,736
Location
Maine
I need to know really quick what size resistor to get for four blue LED's.

I don't know the specs on the LED's, but I would imagine they are 3.3v.

Anyone?
 
I know that I have can run four ultrabright white LEDS off a 12v line using a 220ohm resistor and they still operate correctly... Till the base in my car hits, then they dim, rofl.
 
charles_scott said:
I know that I have can run four ultrabright white LEDS off a 12v line using a 220ohm resistor and they still operate correctly... Till the base in my car hits, then they dim, rofl.

kind of a useless post but it is spelled bass..... anyways wut kind of system you got?
 
I tried running the four in a series, and only two came on...and very dimly.

Damit, I guess I need some new LED's lol.
 
oooo my dad has a digital designs 9515f witha 2x 100hc us amps..... they put out close to 1000 a piece when bridged... i can post some pictures of it when it is done.... it will be a while because he is still workin on it and he isn't making steady progress....
 
Yea, mines kinda just thrown in at the moment, hard to fit kicker c12s in a small car... im having to use the minimum req. sealed air space for the things... thats still 4 cubic foot total...
 
Status
Not open for further replies.
Back
Top Bottom