I bought the light based on your review and I must concur that you are dead on about the power that it produces, however, after having this light for a short 1 1/2 years, it has finally been put to rest. It is just not a durable as it appears. Granted I've put it through some hell, but it shouldn't fail after the 3rd time Ive dropped it on the street. The battery directly under the light have been replace 3 times and the optical lens have shattered 2 times. I had to order a replacement direct from LUMA which ships from China. (there customer service was pretty good) All in all when this light worked it was the "greatest light ever" but it just can put up with heavy abuse and needs a lot of TLC.