I was really surprised at how well these lights work. I have had these for a couple months and am still happy with the purchase. I had bought another set in the past that were trash. So I was a little sceptical of buying another set that I could not see. I took a chance because they looked like an original plug in set I had. They were pretty much the same as my old lights except with a solar panel. These work great. My fish love to eat anything that passes by that light at night. Any little speck in the water floating by gets eaten. It is kind of fun to watch. You could definitely use these for an outdoor landscape light as well. They are pretty bright. I would definitely purchase again.