Liquid Motion Mood Light Lava Lamp in Various Colors (Pink) When the wax is warm enough, it will float slowly in droplets of different sizes. This creates a wonderful and relaxing effect 2 Volt / 20 Watt adapter included Dimensions: H 34 x  8,2 cm 12 Volt / 20 Watt Max. Bulb, E14 Comes in a variety of colors