Features 1. LIGHT CONTROL SENSOR: Photocell light switch automatically controls the light based on ambient light changes, enabling intelligent dusk-to-dawn operation for convenience and energy savings. 2. WATERPROOF AND DUSTPROOF: Designed for outdoor use, this photocell switch is waterproof, dustproof, and resistant to high temperatures, ensuring reliable performance in various weather conditions. 3. PHOTOCELL CONTROL PRINCIPLE: Utilizing photocell technology, it accurately detects darkness and light levels, automatically turning lights on or off according to preset conditions without manual intervention. 4. TWIST LOCK PLUG: Equipped with a twist lock plug for secure connection, preventing accidental disconnection and enhancing safety. 5. APPLICATION RANGE: Suitable for use in areas such as farms, entrances, highways, and parking lots. Compatible with a wide range of lighting fixtures including LED barn lights, doorway lights, and street lights. Specifications Item Type: Photocell Sensor Outdoor Light Switch Material: ABS Voltage: 100-240V Gross Weight: 174g/6.1oz Package List 1 x Photocell Sensor Outdoor Light Switch 1 x Accessory