With light sensor switch, rain gauge stakes has an automatic switch on the solar panel, which automatically charges the solar energy during the day and automatically lights up at night Solar powered rain gauge can capture sunlight and light up LED lights at dusk Rain gauge decorations are completely practical for capturing and measuring outdoor rainfall The peacock rain gauge has a high-precision and large-capacity glass rain gauge tube The garden rain gauge is easy toinstall, without wires and tools, easy to disassemble and replace the glass tube