The Electronic 3-Prong Flasher provides reliable turn signal operation through electro-magnetism, boasting a lifespan of 400 hours. This unit can accommodate up to 10 lamps, making it ideal for vehicles with additional lamp loads, such as those used for trailering. Designed for 12 Volt systems, it delivers a maximum power output of 240 Watts. Upgrade your signaling system with this long-lasting and efficient flasher, ensuring optimal performance and safety on the road.