1. The document provides instructions for using a solar-powered garden light and wireless infrared detector. It describes the product components, installation steps, operation procedures, technical parameters, and precautions. 2. Key steps for installation include fixing the bracket and lamp stand, adjusting the transmitter and receiver, installing the solar panel, and connecting the wires. Operation involves pressing the power button a specified number of times to turn the device on or off. 3. The detector is triggered when the infrared light holes are blocked for over 1 second and sends an alarm signal to the host. Proper installation requires aligning the transmitter and receiver without obstacles and not blocking the solar panel.