Review on S NMT Motion Sensor LED Ceiling Light with Adjustable Timeout (30s/180s), 15W 1500LM Round Panel Lighting Fixture For Stairs, Toilet, Closets - Available in Warm White (3000K), Natural White (4000K), and Cool White (5000K) by Matthew Bowman

My least favorite was the fixed on time of 30 seconds. It didn't work in my kitchen, although the actual light was bright and useful. The mounting method using the included crossbar was a pain because you have to line up two holes and put tiny screws in them and if you drop the screws you may never find them and no store can buy the same ones. So it sucks. I made it halfway once. I ended up moving one to a dressing room and the other to a storage room outside of my garage where the run times are much more reasonably aligned with the tasks I would be doing in those locations. The second attachment was with screws driven straight into the ceiling and didn't give a finished look but what a difference in those spots.