Type	Wheel Lights，Bike Lights，
Brightness (lumens)	Lower than 400 lumens，
Application	Cycling/Bike，
Batteries Included?	No，
Net Dimensions(cm)	10.0*4.0*2.0，
Net Weight(kg)	0.04，
Waterproof Level	IPX-4，
Listing Date	04/10/2014，