Colorful Changing LED Floating Lotus Rose Flower Romantic Love Mood Lamp Night Light Waterproof Flameless Candle Wedding Favor Decoration (Rose, 30PCS) Material: PVC (when non-luminous the rose & Lotus are white) Built-in latest model of the LED light bulb Change to 7 colors - red, blue, amber, green, pink, teal and purple This floating rose light is perfect for wedding, party, bar decoration Water activated, the light can turn on automatically when it touches water, and will off when leave water