Doing its job well. Small bonus numerous lighting mode (fixed, flashing, slow chase, fast chase, etc ...) Just have to scroll modes for my power off. Laser nice option, there is a second button to project laser lines 2 floor (same 2 or flashing mode) Only small downside for me the diameter of the attachment is too large to mount on my saddle bar, but at this price it may well put a piece of rubber ti to wedge all. A not hesitate for the price
