M max52 Newly Enlightened Joined Oct 21, 2003 Messages 187 Apr 28, 2010 #1 I have an SF 8AX with a KT5 Tubo Head. The N5 lamp failed. Is there an LED replacement option?
gswitter Flashlight Enthusiast Joined Apr 26, 2006 Messages 2,587 Location Colorado Apr 29, 2010 #2 Surefire makes (made?) the KL7 head, but it's a little outdated.