Made of material, and practical to useFits 2 chrome plated silver 21W amber shells canbus 7440 T20 W21W 144-SMD error-free LED bulbsSpecial chrome (silver) color coating is used for the bulbs turned signal. When installed in the headlight shell, it will not show yellow impurities. Make your headlight more attractive! This makes the plug-and-play installation process easy and works simply without disturbing the load resistance. Each LED bulb is driven by 144 3014 amber LEDs to produce a brilliant amber light, its brightness is three times that of incandescent bulbs (about 1000 lumens). Specially designed LED turn signal bulbs with dimensions of 7440, W21W or T20 and suitable for front and rear AO (amber-amber-off) signal sockets. They are not designed for continuous driving/parking or DRL lampPlug and play installation directly without modificationAmazing super bright lighting outputChrome (silver) bulb housing, similar to headlight housingColor: SilverWorking voltage: 12V DCoutput: 21WLumens: 1000LMConturetal: AluminumPackage Contents:2 * Turn Signal OnOnly 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 error is +/- 1-3cm.