PIR Sensor Solar Controller With Remote

This solar light control module combines a printed circuit board (PCB) with an ABS enclosure for robust outdoor performance. Its compact size and low weight make it suitable for integration into lanterns, bollards, and wall lights. It accepts input from standard solar batteries: 3.2V and 6.4V lithium iron phosphate (LiFePO₄), and 3.7V and 7.4V ternary lithium (Li-ion) cells — all of which must be paired with an external protection board, as the module itself does not include overcharge or over-discharge protection. Input power handling is rated below 30W; output is limited to under 10W. The included remote control uses two 1.5V AAA alkaline batteries (not included) and allows full wireless management. Core functionality includes passive infrared (PIR) motion detection and programmable night lighting modes for adaptive outdoor illumination.