The classic original Lava Lite that has captivated generations for over 40 years - accept no substitutes! Set a party atmosphere or add colorful mood lighting to an office, bedroom, dorm or any room with its hypnotizing, soothing motion. Just plug it in and watch the lava slowly bubble, ooze and change shape Blue liquid with purple wax Glass lamp Silver tone metal base and cap 14-1/2"H UL listed Bulb included.