This flashing light with antenna is designed to enhance the safety and functionality of your swing gate or sliding gate opener. Improved Visibility -Easy Installation -Durable Design -The flashing light makes it easy to see when the gate is in operation, providing increased safety for pedestrians and vehicles. The antenna ensures that the signal between the transmitter and receiver remains strong, even at a distance. Installation of this accessory is quick and easy, with no special tools required. This means you can have your new system up and running in no time. The durable design ensures that this accessory will withstand harsh weather conditions while continuing to function properly for years to come. Product details: Product parameter1 Working voltage：12-265VAC /DC2 Loading capacity：<3W3 Flicker Frequency：1HZ4 Working temperature：-20º～+60℃5 IP Level: IP55 ** For any questions: Feel free to chat us. Our customer service rep will be answering all queries from Mondays-Friday 9am - 6pm **