Energy Saving and Automatic Operation This solar lamp control circuit board is designed with builtin lightsensing technology. It automatically charges during daylight hours and powers your connected lights at night. No manual switching is required, making it an ideal choice for efficient, hassle outdoor lighting. Conversion Efficiency for Bright, LongLasting Illumination Equipped with an Ishaped inductor, the circuit achieves conversion efficiency to maximize power from your solar panel. This enables extended lighting duration each night while maintaining brightness from LED lamp beads. Versatile Applications for Various Solar Lighting Needs Suitable for a wide range of solar lighting projects, including: Home garden or pathway lights Decorative solar Christmas lights Solar lawn lights for outdoor spaces Solar or dock warning lights for marine applications Easy to Integrate with Existing Lighting Systems Compatible with 1 to multiple LED lamp beads or parallel LED lamp strings. Supports power supply from a single 1.2V NiMH rechargeable battery or a AAA rechargeable battery. Simple connection design allows for quick installation into or existing solar lights. Compact and Reliable Performance Small in size for easy integration into light housings or control enclosures. Built to deliver stable, efficient control for consistent lighting performance across different environments. Enhance the efficiency and convenience of your solar lighting setup with this performance Solar Light Control Circuit Board — engineered for reliability, brightness, and ease of use.