Color: White & Blue Quantity: 1 pc Size (Except bracket): 5 x 4.2 x 3.3 cm (H x L x W) Input Voltage: 12V Max Load Current: 10A Material: Plastic + Metal Frequency: 50-60Hz Use: Automatically turns on during darkness and off during daylight, no manual operation required Features reliable design, compact size, lightweight, and easy installation Widely used in street lighting, highways, factories, ports, airports, farms, parks, schools, and other outdoor lighting applications Wiring: Black wire: Connect to power source positive (+) White wire: Connect to light positive (+) Red wire: Connect to power source negative (-) and light negative (-) Package Contents: 1 x Sensor Auto On Off Switch Only the above package content, other products are not included Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement error allowance is +/- 1-3 cm