Featuring dual zone optical lenses aluminum cooling fins and an external power pack the recon hl 3000 and hl 4500 are our most powerful recon head lights yet projecting a super bright wide angle beam for up to 250 meters. Features two super powerful leds from world famous manufacturer osram dual zone optical lens delivers wide angle beams to illuminate side zones and a strong focused beam for the center zone four different lumen output steady beam modes and one flash beam mode for variable use and run time durable cnc machined aluminum casing features an air cooling fin design for maximum heat dissipation during long term high lumen output extra long cable with cable guide stickers for easy bike frame internal external cable routing waterproof connector one recon pwrpack 10000 rechargeable battery pack rated ipx7 waterproof specifications dimension size 6443.545mm head light unit only weight 150g head light unit only led 2 osram leds peak beam intensity 25000cd max beam distance 200m mode lumen run time with pwrpack 20000 high 3000lm 2hrs mid 1500lm 4hrs low 1000 lm 10hrs eco 400lm 24hrs flash 500 48hrs material cnc aluminum housing waterproof rating ipx7 battery recon pwrpack 10000 charge chargetime usb c 3 6 hr battery indicator 3 leds 10070% 2 leds 7030% 1 led300% light mount gopro mount handlebar mount helmet mount battery mount quick release mounting bracketmounting straps every effort has been made to ensure accuracy throughout this website. However giant reserves the right to change bike specifications features prices and colours without prior notice.