I bought this solar powered LED illuminated street address sign earlier this month and am really happy with it. The light is is bright and makes it easy for people to find our house. It comes with several sheets of adhesive numbers that you stick onto a white plastic panel. It also comes with mounting screws, but I attached it to the side of a metal mailbox so I used outdoor mounting tape instead. My address has five numbers and I had no problem fitting them on the panel, using the included cardboard placement template.
I paid full price for it, but the seller has a code 5UZYEDUV to let you buy it at a good discount.