... Power Supply:Battery Mounting Placement:Frame Type:LEDs Position:Front Light fireflys,wheel lights,Bicycle Flashlight, description100% Brand New.Weight: ... switch design, easy operation All the sustainable use of light 35 hoursScintillation sustainable use of 160 hoursUsing two CR2032 ... random, thanks)package: 10 x LED frog Front Rear flash Light lamp(Battery is not include) Payment: T/T,Western Union, ...