Underwater Solar Light: This solar pool light includes 3 multi-color pieces. The distance between the solar panel and the first light is about 3m, and the length between a single light is about 1.2m. This underwater light needs to press the switch for 3 seconds to turn it on and off. Please wrap the halo well to prevent water from entering. Multi-color and two modes submersible lamp:: There are green, red, blue and 3 multi-color colors. Short press the power button to switch the mode. The first mode is that multiple colors of light flash slowly and gradually change automatically. The second way of Mo'sh is to short press the switch for 1 second to fix the color function. Adjustable solar panel and lamp holder::The lamp holder is adjustable by 90 degrees and the bracket by 180 degrees. Lights and solar panels can be moved up and down as desired. Automatic on/off::This outdoor underwater solar light with solar light for garden uses solar energy to operate and has a built-in light