Using this personalized solar light is easy. First, place it in a spot where it can get plenty of sunlight during the day. The solar panel will soak up the sunlight and convert it into energy. When dusk arrives, the light will automatically turn on, showing off a display of multiple colors. At dawn, it will turn off by itself. For maintenance, make sure to clean the solar panel regularly with a soft cloth to keep it working well. You can use a mild soap and water if it's very dirty. Avoid using harsh chemicals as they might damage the panel. Keep the light away from sharp objects to prevent scratches on the acrylic. And that's all there is to it! Enjoy this beautiful tribute to your loved one.