for a small flashlight , this one be great . it be significantly better than the non-led version of the same light . the light output from this light be clean , focusable , artifact free , have good color and be about 5 time brighter than the non-led version . the light still support `` candle mode '' too . the flashlight be about 1 '' larger than the non-led version . light output be fairly consistent and strong for a over 3 hour . it be definitely worth buying .