4pcs Motorcycle Turn Signals Amber Lights LED Indicator Compatible with Harley High quality: Made of chrome-plated plastic and PC, it has good impact resistance, safety, and durability. Bright Light: Features a 10W high-power amber bulb; the lens is amber, providing bright and clear illumination with effective warning performance. Compatible with Most Models: The turn signal screw is 10mm, suitable for most motorcycles with a 10mm aperture and 12V voltage (such as Touring, GN Prince, etc.). Simple Installation: Easy and fast to install; can be used as front or rear turn signals. Includes a 15-20cm connecting wire with a connector and fixed buckle. Waterproof and Anti-Vibration: Stable mounting design, excellent vibration resistance, sealed interface for waterproof and dustproof performance. Size: Diameter: 1.79 inches (4.5cm); Height: 4.18 inches (10.5cm) Cable Length: 20cm Thread Diameter: 10mm Thread Length: 1.5cm Color: Silver + Yellow Material: Plastic + PC + Bulb Package Contents: 4 x Motorcycle Turn Signal Lamps Note: Lighting effects and different display screens may cause slight color variations between the image and the actual item. Measurement allows an error of +/- 1-3cm.