Have had these solar lights for over a month now and am very impressed. They are very bright and have 3 settings from dim to bright, which are easy to adjust to your preference. They are much brighter than my older solar lights ever were.
I have mine set on the medium setting, which as you can see from the pics, are still quite bright. But I’m most impressed with the length of time they stay on. The other morning, I had to get up early and at 5:00 am, they were still on and shining brightly. The sun sets here now around 6:30 pm, so if you figure they went on around 7:00 pm, that’s 10 hours, which again is much longer than my old solar lights ever stayed on. I’m going to buy some more for the back yard.