Well done d8veh, mine was tested for the first time last night. Was out for just over an hour, off road most of the time so light was on full. Using it as a head light to complement my Hope4. Found the beam has a good throw and is not too spotty. There is a bright central area with a not so bright halo without too much contrast between the two. The Hope is a slightly better flood light but this new one could be used by itself or better yet 2 of them, one on the bars and one on the head. Let's see if the batteries last as long as my 8 year old Hope.