The motion detector security lights at the back door quit working sometime over the past year or so. It is not something we test often, if ever, but I noticed they were not working when I went out for firewood the other night and they did not come on. I checked the local hardware stores and they do not seem to be something they stock, strangely enough. I found one online at Home Hardware for $45 and ordered it.
It arrived in a couple of days and yesterday I installed it. A pretty simple operation. Take it down, unscrew the wire nuts from the old one, connect the new one, remount it on the wall and operate the "test" switch. Success!
Now we have functioning lighting when I go for wood in the dark. Or when a burglar comes to the back door!
Test video
7 hours ago