LED bike light 

1> LED modes: 3pcs CREE-XML-T6
2> Luminous intensity: ***0LM
3> LED lifespan: Above *0, **0 hours
4> Shell material: ****-T6 Aluminum alloy
5> Surface treatment: Premium Type III hard-anodized anti-abrasive finish
6> Switch: Plastic shell Button
7> Working modes: 3 work modes
8> Battery: 4PCS*****0 Li-ion battery ( 8.4V 4.4AH)
9> Illumination Time: *0 Minutes (**0% Lighting)
*0> Battery life: **0 times cycle
*1> Waterproof grade: IP*5
Features:
1; Anti-reflection toughened optical glass lens, scratch resistant
2; High efficiency orange reflection cup
3; *-speed electric quantity display, high temperature protection function