600 lumen output headlight illuminates ahead and powerful 50 lumen taillight alerts behind 8 lighting modes (headlight) and 6 lighting modes (taillight) Run time Up to 80h (headlight) and Up to 100 hr run time (taillight) Micro USB rechargeable Exclusive 24/7 Safety Technology‚Ñ¢ provides added safety through visually enhancing day and night modes Headlight Daytime Running Lights (DRL) for use all day Headlight side light ports highlight your presence Headlight Enhanced Cycling Optics‚Ñ¢ provide extra wide and long range visibility Taillight highly visible radiant light from inline array of LEDs Low battery indicator for power awareness Light mode memory recalls last mode used Sleek low profile designs Water resistant design for all riding conditions VersatiteTM flexible mounts included Lightweight: 95 g (headlight) / 29 g (taillight) 
