The 14.5 in. Lava Vortex creates a captivating crystal effect as the glitter swirls inside the glass globe. Take a closer look at the action and you will see the LEDs color-phase through a spectrum of vibrant light. Turn on and instantly enjoy in your home, dorm room or office. Color changes from red to green to blue Silver base and cap Uses 4.5-Volt transformer (included) 14.5 in. Excellent preowned condition. Please see pictures for minor flaws. Smoke free home. Orders shipped next business day.