3.2/3.7V Solar Lamp Circuit Board, 3.7V Lithium & 3.2V LFP Solar Controller Board, Human Sensor Induction & Light Control Sensor

USE TIPS: This control board does not come with overcharge and overdischarge When connecting the battery, the battery come with a plate COMPATIBLE BATTERY: The circuit board remote controller is compatible with 3.2V LFP batteries and 3.7V lithium batteries. Can be used for solar integrated street lamp modification or maintenance MODULE PARAMETERS: The solar circuit board module use microwave induction, and the induction distance is about 5‑10meters, which can provide you with greater convenience ADJUSTABLE BRIGHTNESS: The brightness of the solar circuit board can be adjusted according to demand, support remote control timing and simple TECHNICAL PARAMETERS: Solar light circuit board remote controller LED voltage is 2.8V‑3.3V 2.2A, solar panel maximum input is 40W, you can use with confidence