LED bike front lamp

1> LED modes: High power SSC P7 2> Luminous intensity: 900LM 3> LED lifespan: Above 50, 000 hours 4> Shell material: 6061-T6 Aluminum alloy 5> Surface treatment: Premium Type III hard-anodized anti-abrasive finish 6> Switch: Tail touch switch 7> Working modes: 3 work modes 8> Battery: 4PCS-18650 Li-ion battery ( 8.4V 4.4AH) 9> Illumination Time: 180 Minutes (100% Lighting) 10> Battery life: 500 times cycle 11> Waterproof grade: IP65 12> Size; 43mm*60mm 13> Weight: 0.125 KG 14> Accessories: Charger, 2× O-ring 15> Irradiation distance: >500M 16> Packing size: 41.5cm*23cm*32.5cm Features: 1; Anti-reflection toughened optical glass lens, scratch resistant 2; High efficiency orange reflection cup 3; 4-speed electric quantity display, high temperature protection function