Wow. The colors are so vibrant. I used mine on the back of my queen size headboard. I wanted to place it across the back and realized it wouldn’t reach the outlet. I figured this out after placing it there already. But me being crafty I lifted it up and repositioned the strips. I positioned them into a square shape starting at bottom so it would end up back at the bottom closer to the outlet. It had some stickiness to it but not enough, so I put double-sided tape on the parts that didn’t have enough stickiness and Voila back in business. Now I can’t wait till tonight so I can see what it looks like in the dark. I absolutely love these strips.