Features: and high quality Made of high quality material, and practical to use SMD 3014 LED lamp beads, small size and high brightness. New material FPC circuit board, is flexible and bendable, and the circuit is integrated. Non- wide voltage constant current source design: LED car turn signal can work in small cars (AC12V-24). In- 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, indicator lights, parking lights,Tail lights, etc .corner lights, side marker lights, external lighting, commonly used in cars, trucks, motorcycle, scooter, trailer, for RV, boat, marine : Item Type:LED Turn Backup Lights Model Name:T20 7440 LED Bulbs Interface Type:(7440 T20 W21W) Light beads: High brightness 3014-144SMD Bulb Lumen:1500Lm Color Temperature:6000K Voltage:12V Wattage:24W For Vehicle /Model:Universal Built-in Load Resistor & IC Driver:Non-polarity, strong adaptability to fit your car.Suitable for reversing lights, brake lights Colour:red light Material:aluminum Package Contents: 2 * Turn Signal led Bulbs Only the above package content, other products are not included. Note: Light 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.