This 3 metre long led light strip is very easy to attach around your room, under tables or cupboards or to put behind your television for backlighting. It can be controlled by your phone, voice controlled with your alexa or google device. U can change the colours from a huge choice and adjust the brightness levels and set the timer. U can also use it to respond to your music that u are playing to create a party atmosphere. It is very easy to use and makes your home feel very modern & up to date.