HAKUTA Fog Machine, 600W Smoke Machine with Disco Ball Light and LED RGB Lights, 2300 CFM Spray with Auto Spray Function, Great for Halloween, Christmas, Wedding, Stage Performance and PartiesUPGRADE VERSION: This 600W fog machine has Disco ball lights with automatic color changing function and 6 LED Lights with fixed colors. You can turn on the switch on the back of machine to control coordinately or separately use these Disco lights, LED RGB lights and smoke spray effect. This unique and special type is more energy saving. AUTO SPRAY FUNCTION: The machine is way easy to operate. All you need to do is to pour the fog liquid to the water