These put out more light then the pictures lead on. I was very happy with the 8 I bought. They all worked right out of the box  where easy to install on the stairs  fence posts. However I do believe one set of 4 had been used  returned only because the little tabs you pull the activate the Solar had been pulled out of all 4  they were not wrapped in plastic like the other set of 4 I bought. As long as they continue to work I’m happy though