Lixada Outdoor Water Resistant Landscape Light Powerfrugal Solar Power Ni-MH Battery Color Changing 4 LED Lily Flower Lamps for Garden House Decoration Silk material, it looks like real flower. It is used for house or outdoor decoration, beautiful and romantic. The solar light will be turned on automatically at night by light sensing technology. The color of the flower is changeable, which can your house or garden shining and attractive. It can be installed anywhere that gets direct sunlight.