Ravemen LR500S & TR20 USB Rechargeable Light Set - Black / Light Set / Rechargeable

LR500S Front Specifically designed curved lens with even-distributed flood beam and side visibility, great for road cycling and commuting. Extending battery runtime by connecting with external power source. Multiple brightness levels and daytime visible rapid flashing for night and daytime riding. Wired remote button(sold separately) to change brightness levels safely without releasing the grip. Built-in battery indicator and charging indicator. Thermal protection circuit and durable anodized aluminum body with better heat dissipation performance. Quick release for easily slide in/out; compatible with aero handlebar and round handlebar with 22.2mm to 35mm diameter. Specifications LED: 1*CREE XP-G2 with a lifespan of 50000 hours. Battery: 2200mAh/3.7V rechargeable Lithium-ion battery. Dimensions (Headlight): 85 x 36 x 30mm; Weight (Headlight): 119g. Materials: The main body is made by durable anodized aluminum; the handlebar mount is made by durable plastic. TR20 Rear High efficient COB