I might have one for ya. What are you planning to put it in? I just bought one of Don's limited production (only 10 made) High Cri En mules on USN that just arrived today from this thread. I paid $275 for the complete light but they are really impossible to find because only ten were offered up for sale to the masses. I have a GDuP I could throw in the host and offer you the light engine... guaranteed to be the best of the best made by the man himself...Don McLiesh! Like I told ya before when I got the Arc 6...I always try to help out others whenever I can! :wave: A ripple of AMcMule 3S High CRI lights**SOLD** (