gives people the sense of romance, fantasy, magic, surprise, heat, etc. it is a good choice for gift and entertainment. changeable colors: ligyou can easily select the monochrome or mixed mode.this can be your disco dj party more fun, so you can enjoy the colorful night. it is small and light designed for easy portability.the durable metal shell is good for heat dissipation performance and longer life. with our updated remote control to select from a variety of functions. suitable places: take a high-quality aluminum alloy housing with built-in fans for better heat dissipation and longer life,.syi