Feature: 1156 Metal LED Reverse Light, Super High Brightness LED Light.Low power consumption and high brightness; Use with 12V DC Vehicles, Direct replacement, No wiring needed; There is a convex lens on top, with the function of focusing lights. : Can replacement of Reverse Light and Backup Lights, Turn Signal Light, Corner Light, Side Marker Light, Stop Light, Parking Light, Tail Light, etc. Easy installation, just plug & play. Direct replace old filament bulbs (no wiring) Color: yellow Material: PC aluminum Package Contents: 4pcs*car light Attention: For some Vehicles like For For ,Europe car etc which have on board computer(OBC),you might need to add load resistors (one resistor to one led bulb) in order to avoid the error messages showing up on dashboard or bulb malfunction problem(You need to buy the load resistors by yourself) 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.