Color: White & Blue: 1 pcSize(Except bracket): . 5 x 4.2 x 3.3 cm (H x L x W)Input Voltage: 12VMax Load Current: 10AMaterial:plastic + metalFrequency: 50-60HzUse: open during the day or night, during the day and switch off the off, without manual operationWith design, installation, , small size, light weight, easy installation, advantages.Widely used in street lighting, highways, factories, , ports, airports, farms, parks, schools and other .Wiring:Black wire connect power source positive pole +White wire connect light +Red wire connect power source negative pole - and light -Package Contents:1 X Sensor Auto On Off SwitchOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.