Put them on my dock posts they do a great job love them

Kind of disappointed as they are not very bright and even with full sun do not stay lit for very long.

The different adapter sizes was nice and easy to change out. The color was more gray than silver, the amount of light was the same as a night light you would use in your house for a kids room. The battery power wouldn't last more than 10 hours but I was okay with that, you can buy better batteries.

One of the 8 caps I bought just barely lit up. The overall design is neat even though not much light is omitted from these caps

Love the glow! We added 40 feet to our dock and added these to the new poles. We will be replacing our existing solar dock lights with these as well!