its winter so I don't ride at night at all. its sitting here in the box somewhere got to find it. IT WAS CRAZY bright when I was testing it in the house when it came in. I mean "ludicrous" bright but the real test is outside on the bike at night.

sadly the beam pattern is wrong for a vehicle headlight (I was hoping to use 4 of these as headlights for my car would give me an extra 2-3 mpg at night time.