Feature1. LIGHT CONTROL This light panel is light controlled, charging automatically during the day and automatically lighting up when it gets dark.2. REMOTE CONTROL The light board has a remote control, you can set the lighting mode through the remote control.3. LIGHTING MODE The light panel controller has 8 lighting modes to choose from, and you can choose different flashing modes according to different needs.4. LITHIUM BATTERY On a sunny day, the battery can be fully charged in one hour, and can be used for 14 to 40 hours when fully charged, with long battery life.5. MAIN APPLICATION The circuit board can be used for the control of 100LED or 200LED solar string lights, solar gypsophila string lights and other lamps.SpecificationItem Type Solar String Light Control BoxMaterial PCSolar panel 4.5V1.2W polysiliconBattery 1 x 18650 lithium battery 3.7V 1200mah (built in)Remote Control Battery 1 x CR2025 (included)Function Mode 8 flashing modesCharging Time Normal 6 hours(sunny day) can be fully chargedBrightness Time 14-40 hours when fully chargedTiming Function 3 hours, 5 hours, 8 hours, no timingBrightness Adjustment 25 percent , 50 percent , 75 percent , 100 percent 4 level brightnessPatrol Distance 5 metersProduct Life 2 yearsOutdoor Grade IP65Installation Method Can be nailed and can be inserted into the ground.Package List1 x Solar String Light Control Box1 x Power Cable1 x Ground Plug1 x Base1 x Remote Control2 x Accessory2 x Screw2 x Expansion Screw1 x Instruction