Review on 🌈 ALITOVE WS2812B LED Strip Neon Sign Light 6.6ft 2M Addressable RGB Dream Color Rainbow LED Pixels Lights for DIY LED Neon Letters Bar Signs, Art Wall Decorative Lighting 5V DC, No Power Supply and Controller Included by Bonnie Nieves

I bought 5 of these strips and they all worked fantastic. They are bright, flexible and versatile. The fact that the light exits from 2 sides is practical for various applications. Mine are currently connected to an electric guitar, a bass guitar and a "keyboard" and I control them wirelessly via ESP8266 chips via Art-Net. Wonderful. That being said, if you try to glue them to anything, you're going to have a hard time. After trying the tape they recommended, Gorilla Glue, Loctite and 3 other types of super glue and contact cement, none of these worked and I had to design and 3D print some clips to hold them in place. At least it works. :)