216.4 feet worth of sheer delight! This LED strip lights set is worth every penny! Just try and compare the quality, length and price to any other online! I had no issues upon opening. All lights work just fine. I appreciate that you can cut this set too - to make it to the size that you need. This come with a remote controller with 44 keys. This allows for pretty much any "mood" you're looking for. My daughter likes the blue setting. It's great for bedtime, and it acts like a blacklight - making things in her room glow!! This set plugs up, which is my preference, as other sets with batteries are just too cumbersome to deal with. Easy installation. This comes on two reels and you just pull back the brown, thin paper backing to expose the sticky part. No tools required. Now, I've used this on textured walls in my daughter's room. I had NO issue with them sticking at all. This is very flexible and goes in corners easily. Because these are LED lights, they simply just don't get hot. As a mom, this is a very important detail for me.