Alla Lighting Xtremely Super Bright 1157 BAY15D 7528 LED Red Bulbs High Power 3035 SMD for Turn Signal Brake Tail Light (Set of 2) LED Type: 27 pieces high power & high quality 3035 led chips per bulb. Warranty: Fully ONE year guaranteed for manufacturer defect. Color: Brilliant Red (Brightest in the world currently(6000K Xenon white & amber yellow available, pls search Alla Lighting 1157 3035 ) Application: Turn signal lights,brake lights,tail lights,sop light,side marker lights,stop lights;for turn signal lights, it may require 50W 6ohm load resistor to avoid hyper flash or malfunction. Cross Reference Number: 1016, 1034, 1157, 1157A, 2057, 2357, 2357A, 2397, 3496, 7528, 1034A, 1034NA, 1035, 1157NA, 198, 198NA, 2057NA, 2357NA, 7528L, 94, 1076, BAY15D and 1154,etc Brightest in the market with premium quality.