These lights are phenomenal, so easy to install and use, perfect brightness and range of colours too! My daughter wanted these lights in her room after seeing them on TikTok so after seeing that this pack had 10m I knew we could do it! Her room is the biggest one so I wanted at least 10m to cover it fully. She can't wait to show her friends and is delighted with how grown up and trendy her new lighting is. Happy daughter and Happy Mother!