Quote Originally Posted by Eventorizon View Post
EDIT: If I put a pair of 18 ohm 3W resistors in parralel to the same LED what do I get? The resistance should be the same but the number of watts it can deal with should go up to 6W. Am I right?
No, total resistance drops to 9 ohms due to:
1/Rt=1/R1 +1/R2 ...