Certification:CE
Model Number:Bike Lights
Mounting Placement:Handlebar
Power Supply:Battery
Brand Name:ROBESBON
Power Source:USB rechargeable 800mAh Li-Polymer battery
Luminance:300 lumens ( super bright )
3 Modes:High bright, medium bright, flash
Product Size:6.5 x 2.8 x 2.5cm / 2.5 x 1.1 x 0.9in(L x W x H)