Star-shaped room light. I've been using it for about a year, and it still lights up properly. I'm selling it because I'm redecorating. It's a little hard to see, but as shown in the third picture, the adhesive part is visible. You can see it up close, but I don't think it will be noticeable when it's displayed. Since it's been used, please refrain from purchasing if you are concerned. Number of lights: 40 Total length: 4m Weight: 100g Requires 3 AA batteries. Can be used for Christmas decorations, home parties, etc.