About the watt stopper DW 200 LA 120/277 VAC dual technology dual relay wall switch sensor light almond 0 1200 watts the watt stopper DW 200 LA 120/277 VAC dual technology dual relay wall switch sensor provides the benefits of both ultrasonic and infrared technologies to turn the lights in a room on and off based upon movement within the room & NBSP the watt stopper DW 200 LA 120/277 VAC dual technology dual relay wall switch sensor uses two relays that can control two individual circuits or loads including multiple features the watt stopper DW 200 LA 120/277 VAC dual technology dual relay wall switch sensor easily replaces your old light switches by easily fitting into any single gang junction box each relay in the watt stopper DW 200 LA 120/277 VAC dual technology dual relay wall switch sensor can individually control separate lighting loads the first relay in the sensor will automatically turn on the ultra sonic and pir sensors Once movement has been detected Once the lights have been turned on in your room they will remain on as long as the sensor detects motion the watt stopper DW 200 LA 120/277 VAC dual technology dual relay wall switch sensor will automatically turn your lights off Once the room is empty and the programmed time delay has expired the built in dual on/off buttons provide the ability to manually turn on and off two separate lighting loads the watt stopper DW 200 LA 120/277 VAC dual technology dual relay wall switch sensor features dip switch settings that offers features such as automatic on or manual on for the test mode, relay, and walk through. The watt stopper DW 200 LA 120/277 VAC dual technology dual relay wall switch sensor features a built in light level sensor that offers control of the secondary relay if ample daylight is present the watt stopper DW 200 LA 120/277 VAC dual technology dual relay wall switch sensor adheres to all energy Codes that require daylight or bi level c
