[8 remote control modes] 8 different light modes can be controlled: wave type change, continuous change, flickering change, individual light gradual change, slow flash change, dream change, strong flash, and steady light. [Timer mode] It features a humanized timer function. When you press the timer button, the light will flash once, indicating the setting is correct. In this case, the fairy lamp will automatically turn on for 6 hours and turn off for 18 hours a day. However, the premise is to stop adjusting the product; otherwise, the timer function will end. [Waterproof]: Indoor and outdoor use, you can easily wrap it on the porch, pergola, terrace, or plants, which is very suitable for Christmas, weddings, parties, or decorating your room and garden.