Yes, and very well too thanks - I used it today on a job in fact. I upgraded the battery to one of Roy's when mine finally died and there were no more replacements available, and so far, no issues. It is a lovely light, with the best wide soft-edge flood ever. My only fear is that I have no spare cables left for the headset half, so I have to be really careful not to trash this one. It's great for close-up work and bolting, etc., but still very bright. I got one of Roy's Dragons on a separate helmet for the more powerful spot in the bigger venues.