PA 2x PURPLE 3157 3156 13 5050 SMD LED CAR LIGHT BRAKE TURN BULB W21W 580 12V Purple color in LED Lighting means the color between Pink and Purple, not real Purple, real purple should be ULTRA VIOLET and only for medical use because UV is not bright enough to be bulb. LED Type: 5050 SMD 3 Chips in one LED Base :3157/3156 2 Segments Brightness (approx. 1:4 between normal light and brake light) This is 2pcs package / made in Taiwan 100% with warranty, high end Japan market version