Feature: 1. Light Control: This light panel is light-sensitive, charging automatically during the day and turning on automatically at dusk. 2. Remote Control: Includes a remote control for adjusting lighting settings. 3. Lighting Modes: Offers 8 preset lighting modes, including various flashing patterns. 4. Rechargeable Battery: Equipped with a built-in 3.7V 1200mAh 18650 lithium-ion battery. Fully charges in approximately 6 hours under direct sunlight; runtime ranges from 14 to 40 hours per full charge. 5. Compatibility: Designed to control solar-powered string lights, including 100-LED and 200-LED configurations, as well as solar gypsophila string lights. Specifications: Item Type: Solar String Light Control Box Material: PC Solar Panel: 4.5V, 1.2W polycrystalline Battery: 1 x built-in 18650 lithium-ion battery (3.7V, 1200mAh) Remote Control Battery: 1 x CR2025 (included) Lighting Modes: 8 flashing patterns Charging Time: Approx. 6 hours (under full sun) Runtime: 14–40 hours per full charge Timer Options: 3-hour, 5-hour, 8-hour, and continuous operation Brightness Levels: 4 adjustable levels (25%, 50%, 75%, ) Remote Operating Distance: Up to 5 meters Lifespan: Up to 2 years Weather Resistance: IP65 rated Installation: Supports ground stake and nail mounting Package Includes: 1 x Solar String Light Control Box 1 x Power Cable 1 x Ground Stake 1 x Base 1 x Remote Control 2 x Accessories 2 x Screws 2 x Expansion Screws 1 x Instruction Manual