AIT 12V Speede Blocker Bulb [1156], a high-quality lighting solution designed to enhance your driving experience. This versatile bulb, with its single contact bayonet (BA15s) base, is specifically crafted to fit seamlessly into your AIT equipment, particularly the Speede Blocker 630 - 12V transformer. With a voltage rating of 12.8V, this bulb ensures optimal performance and longevity. Its amperage of 2.1A guarantees a bright and reliable illumination, providing you with enhanced visibility on the road. The AIT 12V Speede Blocker Bulb [1156] is a perfect replacement for your existing bulb, offering a hassle-free installation process. Its compatibility with AIT equipment models ensures a seamless fit and reliable operation. Whether you're looking to replace a worn-out bulb or upgrade your lighting system, the AIT 12V Speede Blocker Bulb [1156] is the ideal choice. Experience improved visibility and safety on the road with this high-performance lighting solution.