It is a real pity because its output is interesting, something bright, a sophisticated touch, ideal for work environment (if it had reached at least 6 hours) but its performance is lousy, a poor trail, longevity of about 4 hours, the truth is that Lacoste does not stand out in these sections except for some as challenge clasica, essential sport liquid blue, blanc, style in play and that being generous with the trigger. I left it simply for home use after a shower and stay in bed to watch movies. From there don't expect anything else, there are better options for the price you pay for this one.