1.Improves the recognition degree of you car and ensures the safety while driving. 2. life LED lifetime,minimal maintenance cost. 3.Enhances total cool appearance for your car. 4.Using bright LED ,it has good stability. 5.Water-proof,dust-proof,high brightness and clear.Easy to install,directly replace the old one. Type:LED rear tail light Fitment Type:Direct Install Part Number:1077397-00-G 10773978-00-F Fitment: For 2017-2020 Model 3 Position:Outer+Left Colour:As Shown Material:ABS+PVC Package Contents: 1 X LED rear tail light 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.