This product is a set of black electric bike headlight, tail rear lights, turn signal, brake light, and horn. Made of 45 # steel, it is durable and built to last. The lights are universal for 24-60V electric bikes and come with a 10 Ah battery capacity. With a weight of 350 g, this set is lightweight and easy to install on any universal bike type. The item includes 4 pieces and is a custom bundle, providing all the necessary components for a complete upgrade to your electric bike. Made in China, this part is ideal for enhancing visibility and safety while riding.