12V Bicycle Motorized Bike Friction generator Dynamo Headlight Tail Light Kit
12V 6W Dynamo Headlight & Taillight kit Set Fits Bicycles/Motorized Bike. Dynamo output:12V 6W. Fit for most bicycle and motorized bike, easy to attach. 1pc Tail Lamp. Tail light: 4.5x2.4x2.4 (cm). 1pc Head Lamp.