- Adjustable brightness: Set the solar circuit board's brightness according to your needs, with remote timing options for easy operation. - Versatile LED voltage compatibility: This solar lamp circuit board supports LED voltages from 2.8 V to 3.30 V at 2.2 A, with a maximum solar panel input of 40 W, ensuring reliable use. - Built-in protection features: The control board includes overcharge and over-discharge protection, safeguarding your devices during operation. - Enhanced convenience with microwave induction: Utilizing microwave induction technology, this board offers an induction range of approximately 5 to 10 meters, providing greater flexibility in use. Applications: - Ideal for outdoor lighting: Use this solar circuit board to power garden lights, pathway lighting, or patio installations, enhancing safety and aesthetics in your outdoor spaces. - Efficient for home automation: Integrate the board into smart home systems to control lighting automatically based on movement, improving energy efficiency and convenience. - Perfect for temporary setups: Use it for events or outdoor gatherings, easily adjusting the brightness and timing to suit your specific needs. This solar circuit board combines functionality, safety, and advanced technology, making it a reliable choice for all your solar lighting needs.