Equipped with a convenient switch and a dedicated light mode selector, allowing you to easily control lighting settings to match your needs. Designed for use in a wide range of solar lighting applications, including 100 LED solar string lights, solar copper wire lights, solar road studs, and other compatible lighting systems. Reliable circuit board construction offers stable performance for consistent light operation and energy efficiency. Compatible with standard 100 LED solar configurations for easy integration into existing setups without extensive modifications. Compact and durable design ensures long service life, even in outdoor conditions. Simple installation process helps reduce setup time and effort, making it suitable for both DIY and professional applications. Use scenarios: 1. for enhancing garden and patio ambiance by powering 100 LED solar string lights during evening gatherings. 2. Ideal for creating decorative pathways or borders using solar copper wire lights to improve safety and visual appeal. 3. Effective for roadside or driveway lighting with solar road studs, aiding in visibility and guiding vehicles at night. This circuit board delivers dependable control for various solar lighting products, combining versatility, durability, and ease of use to meet diverse outdoor lighting requirements.