Specifications: Base Type: Standard 1156(BA15S P21W) 1157 (BAY15D P21/5W) BAU15S PY21W 7443 T20 T25 3157 LED Type: 5630 33SMD Lighting Luminous Flux: 400Lums Operating Voltage: 12V Wattage: 3W Lifespan: 50,000 hours Type: LED Replacement Bulb Package Included: 10 pieces LED Light Bulbs Features: *Low power consumption than halogen or incondicent bulbs. *Made with high quality SMDs and CONDENSING lens, can withstand shaking and vibration. *Our bulbs provide seven color to you select, there must be some color you like. *Easy installation, just plug & play. Applications: Turn Signal Lights, Brake Lights,Tail lights,Side Marker Lights,Stop Parking Lights,Reverse Lights. REPLACEMENT AND FITS: 1156 BA15S= 1141 1095 7506 1156 1156A 1156NA 1073 1093 1129 1141 1159 12088 1259 1295NA 1459 1619 1651 1680 3496 5007 5008 7527 199 2396 3497 631 93 97 97A 97NA Note: Make sure the bulb base before placing an order. Please feel free to contact us when you meet any problems about our product. If they don't power on ,flip the bulb around to make sure the positive/negative are correct in the module.