<p>The internal environment with automatic illumination detection circuit, shut down during the day and open during the night automatically.</p> <p>Using three-wire system, compatible with resistance.</p> <p>Suitable for the LED lighting and outdoor monitoring, advertising , garden lights and other automatic switching lights control.</p> <p>Control of the lighting time according to the illumination value of the environment automatically.</p> <p>Saving energy, , safe and reliable.</p> <p>Condiiton: </p> <p>Wiring: Export three-wire system</p> <p>Voltage range: 12V 24V 36V 48V</p> <p>Supply voltage: 8V to 50VDC (module normal operating voltage range)</p> <p>Standby current: 0.3ma (silent state)</p> <p>Output power: High power, load current 3.5A, the pressure drop is negligible.</p> <p>Power consumption: 0.6Wmax</p> <p>Anti interference delay: about 0.6 second</p> <p>Sensitivity: 5-10LX on 30-60LX off</p> <p>Environment temperature: -40Celsius - +70Celsius</p> <p>Related Humidity: 99% RH</p> <p>Working Life: 6500 cycles</p> <p>Detector waterproof grade: IP 66</p> <p>Use of the environment, temperature: Can not be installed in a gas environment, minus 25 to 70 degrees.</p> <p>Leads Length: 150mm</p> <p>colour:Black</p> <p>Material:ABS</p> <p>size: 40 x 15.6 x 20 mm</p> <p>Package Contents:</p> <p>1 x Photocell Switch</p> <p>Only the above package content, other products are not included.</p> <p>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.</p>