Leviton OSC15-I0W Ceiling Mount Occupancy Sensor， PIR， 360 Degree， 1500 sq. ft. Coverage， Self-Adjusting， White<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Easy ceiling mount， three wire connection (low voltage) and twist-lock sensor attachment </span></li><li><span class="a-list-item"> An internal microprocessor continually analyzes， evaluates and adjusts settings </span></li><li><span class="a-list-item"> All digital circuitry uses a minimum of components </span></li><li><span class="a-list-item"> A photocell prevents lights from turning on when the room is adequately lit by natural light </span></li><li><span class="a-list-item"> Leviton offers a wide selection of motion sensors that use passive infrared， ultrasonic or a combined multi-sensing technology </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41RzGW9lJsL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/81yySp9RUFL.png" noproxy>