LIGHT CONTROL This solar string lights control box is light controlled and will automatically charge during the day. It will automatically turn on as soon as it gets dark. Enjoy effortless lighting in your outdoor space. REMOTE CONTROL With the included remote control, you can easily adjust the lighting mode of the string lights. Turn it on, choose the mode you want and adjust the brightness, all from the comfort of your seat. LIGHTING MODES The solar string lights control box offers 8 different lighting modes to choose from. Choose your favorite mode, whether it's constant light, flashing, pulsing or other variations. Adjust your lighting to suit your mood. LITHIUM BATTERYOne hour of can fully charge the lithium battery of the control box. When fully charged, it can be used for 14-40 hours with long battery life. Count on long-lasting lighting. MAIN APPLICATIONThis control box is for controlling 100LED or 200LED solar string lights, solar gypsophila string lights and other lights. Decorate your garden, patio or other outdoor space with customizable lighting. Item Type: Solar String Lights Control Box Material: PC Solar Panel: 4.5V 1.2W Polysilicon Battery: 1 x 3.7V 1200mah Lithium Battery (Built-in) Remote Control Battery: 1 x CR2025 (Not Included) Function Mode: 8 Flashing Modes Time: Normal 6 hours (sunny day) can be fully charged Brightness Duration: 14-40 hours once fully charged Timer Function: 3 hours, 5 hours, 8 hours, no timing Brightness Adjustment: 25%, 50%, 75%, 100% 4 brightness levels Patrol distance: 5 meters Product life: 2 years Packing list: 1 x Solar String Light Control Box 1 x Power Cable 1 x Ground Plug 1 x Base 1 x Remote Control 2 x Accessories 2 x Screws 2 x Expansion Screws 1 x Instructions