Nov 16, 2006 #1 D Doug S Flashlight Enthusiast Joined Jun 20, 2002 Messages 2,712 Location Chickamauga Georgia What is the electrical relationship of Cree XR-E reflector cup [circular metal ring] to die?
Nov 16, 2006 #2 Anglepoise Flashlight Enthusiast Joined Nov 4, 2004 Messages 1,554 Location Pacific Northwest On my sample, the reflector ring is not connected electrically to anything.