Features: 100% brand new and high qualityMade of high quality material, durable and practical to useSMD 3014 LED lamp beads, small size and high brightness.New material FPC circuit board, is flexible and bendable, and the circuit is integrated.Non-polar wide voltage constant current source design: LED car turn signal can work in small cars (AC12V-24).In-situ design: Plug and play without changing the circuit.Aluminum parts actively dissipate heat, and the heat dissipation effect is fast.Few solder joints, improve product quality.Applications: turn signal lights, reversing lights, brake lights, tail lights, indicator lights, parking lights, corner lights, side marker lights, external lighting, commonly used in cars, trucks, motorcycle, scooter, trailer, for RV, boat, marineSpecifications: Item Type: LED Reverse LightsModel Name: P21/24W 1157 BAY15DInterface Type: 1157 BAY15DLight beads: High brightness 3014-144SMD BulbLumen: 1500LmColor Temperature: 6000KVoltage: 12VSize: 15 x 20 x 55mmWattage: 24WFor Vehicle Brands/Model: UniversalBuilt-in Load Resistor & IC Driver: Non-polarity, strong adaptability to fit your car.Suitable for reversing lights, brake lightsColour: Red LightMaterial: AluminumPackage Contents: 4 x Turn Signal 1157 led BulbsOnly the above package content, other products are not included.Note: Light shooting 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.