JTOCEANTM 20 X1156 1141 1003 BA15S 18 SMD RV Camper White LED Light Bulbs Tail Backup Cross Reference: 1073 1093 1129 1141 1159 1259 1459 1619 1651 1680 3496 5007 5008 7506 7527 20 Pieces of 12 volts 50mm(1.97" inch) 1156-5050-18 SMD LED Bulbs Application:Backup Reserve Light,also Tail light, Some car can use it as Corner light, Stop light, Parking light, Side marker light, ect.Car RV Trailer Camper Boat Interior Light Functional and durable, Easy to use, low power consumption, Light angle and highlight Common use for Car, Truck, Trailer, RV, ect.