Fashion silicone led bicycle wheel light : 1,High quality,waterproof 2,Fashion ... 3,Cheap price ,easy use Fashionable silicone led bicycle wheel light Specifications: 1,Product Size(mm): 45(L)* ... on/off 6,Led life :100 000hours7,Material: PP+siliconeFeatures:1,Flexible silicone body 2,Easy to fit ... . 3,Can be mounted on handlebar, seat, helmet, wheel, hub, etc. 4,3 operating modes: Slow flashing mode ...