LED bulb slowly changes color from red to blue to green. Screw this bulb into a household lamp and add a colorful glow to any room instantly! 36 LEDs produce a soothing multi-colored light to invite conversation, accent a room or soften the mood. The economical 120 Volts, 2.3 Watts LED bulbs are more pure in color but cost very little to operate, so you can keep them on all night long.
