High quality: Made of chrome plated plastic and PC, it has good fall resistance, safety and durability. Light: It adopts 10W high- amber bulb, the lampshade is amber, the light is and dazzling, and the warning effect is good. Applicable To Most Models: The screw of turn signal lamp is 10mm, which is applicable to all motorcycles with an aperture of 10mm and a voltage of 12V (such as Touring, GN prince, etc.) Simple Installation: The installation is convenient and fast. It can be used as front and rear turn signal lamps. The connecting line is 15-20cm long, and the connector is installed with a fixed buckle. Waterproof and Anti-Seismic: Stable installation, excellent seismic performance, interface sealing, waterproof and dustproof.. Size: Diameter: 1.79inch(4.5cm) Height: 4.18inch(10.5cm) Cable: Length 20cm Thread: Diameter 10mm Thread: Length 1.5cm colour: silver + yellow Material: Plastic+PC+Bulb Package Contents: 4 x Motorcycle turn signal lamp Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.