LevitonODS10-IDG Decora 120/277V Wall Switch Occupancy Sensor, Gray

The order was fulfilled quickly. I like the size, the design and the ease of use.After installation, give it a few minutes for the sensor to start working. Otherwise, a cool looking black switch (mine is installed in a bathroom).

Bonne qualité bon prix très facile à programmer Merveilleux

Lástima que esté descontinuado

If you're looking for IR sensor switches to automatically turn on lights when you enter the room, then turn them off when the room is empty, get these sensors and don't hesitate to pay a little extra. They require no neutral wire, but still work flawlessly in 2-way arrangement (two switches controlling the same lights--either sensor turns and keeps lights on when motion is present) as well as with circline and other fluorescent lights with newer electronic ballasts.My first purchase was for sensors found at Home Depot. After installing these, I learned that a small amount of current trickles through the switch to run the infrared sensor, and this low current is enough to cause electronic ballast to try to start--hence the HD sensors caused my fluorescent bulbs to flicker even when no motion was present.My second attempt was my own failure to read the details on Leviton IPP15 and IPP0R sensors. I read the "Manual On" as an infrared sensor with a "manual-on" override switch similar to the ones I bought from HD. These DO indeed work with electronic ballasts, but they ONLY come on via the manual button--then turn off when motion in the room stops.When I bought these ODS10-ID switches, install was a breeze and everything worked the first time. I was very pleased.One very minor disappointment is that the inactivity timeout settings allow for either 30 seconds or 10, 20, or 30 minutes. I'd think a 2 or 5 minute timeout would be ideal, but is not an option.They call the 30 second timeout a "test" mode, which is fine for testing switch operation, but we also found it is ideal for things like a laundry or utility room. You don't stand motionless there and if it doesn't sense movement for 30 seconds, the room is likely empty. We have the 2-way switches set for 10 minutes in the basement.Note: NO NEUTRAL IS NEEDED for these, which is impressive and makes installation a breeze. Somehow, they found a way to run the infrared sensor with a little current without tripping the electronic ballasts. But these sensors are great and my wife smiles at me every time she goes into the basement and laundry room with arms loaded with laundry and the lights greet her without effort.

I installed this automatic switch in a 40-person meeting room where the manual switch was very awkward to reach from either door. It has performed well for a year now, and prevents tripping up steps, and over folding chairs, and fumbling for the switch while carrying a load. The switch responds quickly to a wide angle of motion (nearly 180 deg.) and at least 30 feet away. I estimate that we've recouped the cost in energy savings by now. The only catch is that when the room is intended to remain dark (like for a candlelight dinner) the lens has to be covered; but just a little piece of paper taped over it works fine. I plan to buy more wherever there are several lights to control and a tendency to leave them on.