Alla Lighting Xtreme Super Bright BAY15D 7528 1157 LED Bulbs Back-up Reverse Lights 3000 Lumens CANBUS Error Free SMD P21/5W 3496 2357 Replacement for RV, Cars, Trucks, SUVs, Vans, 6000K Xenon White - Alla-1157-(R)1860-3000W-White

• (Set of 2)High illumination: Each BAY15D base 7528 1157 LED bulbs lights up to 1500 lumens, total 3000 lumens for both BAY15D 7528 1157 LED reverse lights bulbs. LED Chips: 6 pieces high quality, high power with high performance 1860 SMD led chips per BAY15D 7528 1157 LED bulb ---360 degree full angle illumination. 6063 aviation aluminum heat material, Working Voltage: 9V ~ 18V with built in IC driver for better working performance. Cross reference number: P21/5W. 1016, 1034, 1606, 1157, 2057, 2357, 2397, 3496, 7528, 1035, 1157LL, 2057LL, 2357LL,198, 198LL, 7537, 7528L, 94, 1076, 1662, BAY15D and 1154, etc. Application: only used for replace stock halogen/incandescent BAY15D base 7528 1157 P21/5W 3496 2357 2057 backup reverse lights. CANBUS error free design, for most vehicles, just plug-n-play, yet for some vehicles with CAN-BUS system, load resistors maybe required to avoid the error code. Please check the owner manual or the stock lamp to confirm the cross reference number before purchasing. Amazon fitment is only for reference, not 100% guaranteed accuracy.