JN 6-LED 2800LM 3-mode White Bicycle Light Headlamp - Black + Red (6 x 18650)
Waterproof: IPX6; Light source color temperature: 5000K. The LED life can reach 100000 hours; Smart circuit control; It case is made of aluminum alloy and CNC and adopts anodizing aluminium process. It can be installed on the bicycle as the bicycle headlamp.