Genssi 2 x 80W White 3157 3057 High Power LED 12V Brake, Reverse Light FITMENT: 3157 3057 also fits: 3156 3056 - Pins need to be adjusted if using on 3157CK (+/- are in different spots, see diagram) BRIGHTER: Up to 900 Lumens of 6000K cool white light output at 12V DC 360 COVERAGE: 24pcs SAMSUNG 2323 chip DURABLE: No filament to burn out; Alumium body acts as a heatsink for up to 10x longer life than typical bulbs These will are not 3157 CK; See diagram pinout to see what this means; Some vehicles (rare) are 3157 CK and will result in fuses being burned; Not canbus type; No resistors inside; If the lights start flickering you will need to purchase some resistors (NOTE: Some vehicles may require resistors to prevent Hyper Flashing or Bulb Out Warnings)