5M R strip, DIY making fireproof 3D sponge, 3 square metres fireproof film, intelligent light effect controller, 12V power adapter, LED strip self-adhesive tape can be firmly pasted on any dry and smooth surface, which solves the problem of dropping the strip; it is recommended that you test the light before installation. Adjustable brightness and multiple lighting modes to suit the room atmosphere. Built-in sensitivity adjustable microphone, the LED light bar will dance to the ambient sound; bring your party to a climax. Electricity and thunder are some of the most peculiar lights and sounds on the natural stage, and can often shock and surprise people if they know how to appreciate them. Lighting effects can flicker with the thunderclouds or create various atmospheres according to your preference. It's not limited to simple, understated LED strips, it's a luxurious feast for you and your guests. We've taken our inspiration from violent thunderclouds and created the same feeling in your home with our wide range of DIY accessories. The LED strips are long enough; easily decorate bedrooms, ceilings, kitchens, staircases, parties, weddings, windows, living rooms, parties, the back of the TV, bars and more. Add fun and colour to your life.