Bell iPulse LED Bike Torch Platinum Series LED Bike Head light with flashing function. Features advanced LED design - incredibly bright, small in size five Super Bright LEDs, White Light 10,000 hour LED bulb life Steady and rapid flash modes Super long run-time 60 hours constant on, 150 hours flash Side portals for 180 DEG visibility Water resistant. No tools install Requires four AAA batteries (not included) Please contact me for more information. Bid with confidence.