Novely motion lamp; 7 colors availabe; Competitive price; High quality; Decorative gift; Description:The Lava lamp is a decorative novelty item that contains blobs ... to move,After 20 minters -1 hour (depend on the lamp size), the light completely warms up. After warming up, The ... source: electric.Voltage: according to customer country request; 12inch lava lamp with Electroplating base