Dreamcatcher Color Shifting Lamp color changing light Dreamcatcher Color Shifting LED Contemporary Light Sculpture. The Dreamcatcher has a color phasing lighting effect of a mesmerizing cycle of hues. The Dreamcatcher is black and has two white spheres. When off the two spheres are white and when turned on the 2 spheres switch from red, orange, yellow, green, teal, blue, purple, white, and pink in a random order. When the light is first turned on the spheres phase the same color and then after being on for a few minutes the two spheres phase two different colors. The lamp uses 3 AA batteries or an AC adapter (both not included). The lamp is 12" tall.