The 21 LED Red Ceramic Tower 1157 Bulb is a practical and reliable lighting solution. With 21 LED diodes, it emits a vibrant red light. Sold as a pair, this bulb is suitable for various vehicles and operates on a multi-voltage range of 12-24 volts. Its built-in ceramic heat sink prevents overheating, ensuring long-lasting performance. This product is available in red and offers a reliable and efficient lighting solution for your vehicle.