Purchased 12/2023 Reviewed 2/2024 -- Preliminary observations: I got these to light up the front of my house. I (unfortunately) had someone attempt to break in, yes I called police & they were arrested. So, I needed to improve on the lighting around the house, I was looking for some solar options for locations without a wired outlet, these were what I chose. Right now I actually have them temporarily strapped to some fence posts with zip ties. They are working great & will be securely attached soon.What I like is how they are able to pick up movement, even at the side of them, so they lite up right away. The area in the front of my house, front window, front door & front yard is now lighted so you can safely see to walk - and hopefully scare someone from approaching who is up to no good. They catch even slight movement - I have some fountain grass & when they sway due to wind, yes the lights come on, but I am not bothered by that now that I know why the light is on. They stay on as long as movement is going on & then light up again if movement resumed that was paused. Lately it has been very cloudy during the day, but these lights are still getting charged enough to work. I just feel much better now that I have more light at night to rely on. They blast out a lot of light.