Partsam 2PCS 1156 1141 7506 5008 33-Epistar-5730-SMD High Power White 7000K Backup Reverse Light Projector LED Features: 1156 33-Epistar-5730-SMD High Power White LED 5007 1003 Ultra Bright Backup Reverse Light; 100% Brand New and High Quality Led Type: 33-Epistar-5730-SMD, Light Color: 7000K White Working Voltage: 12V DC Life time: 50000hours; High performance LED, long lifespan, superior illumination & stability; Environmental-friendly: energy saving, and anti-corrosion; Easy installation: Just plug and light it up. Fits for: 91-05 CHEVROLET Astro, 07-11 CHEVROLET Aveo5, 90-96 CHEVROLET Beretta, 92-97 FORD Probe, 90-96 GMC G Series Van, 90-05 GMC Safari. Other Features: High performance LED, long lifespan, superior illumination stability; Environmental-friendly: energy saving, no UV and IR radiation, shock-proof and anti-corrosion; Easy installation, just plug play. IMPORTANT NOTICEPlease make sure your car circuit is working well before installation, as the bulbs will be burn may occur if there is a current spike or volte leak in your vehicle after the new bulb installed, it is not the issue of Partsam product quality. IMPORTANT NOTICE(1)Don't forget Resistors if flashing, Blinking or Code error problems occurrs.(2)If you bulb does not light or occurrs blinker, please check if your relay is broken and whether your socket is senescent or not.