A dimmer switch would do the same thing, sure, but having two different light sources working off one another would provide some interesting room lighting. The Butterfly Light is just a concept at this time, though quite an elegant one.
His Lamp No. 1 design comes in four different colors red, white, black and orange. The cord colors match the lamp shade for an added color punch. These are “clearly” two examples where the designs have form and double function!
Lighting like the crystal table lamp by Qis Design has the ability to change the color of light from functional white to a warmer color to set the mood. But customizable lighting color doesn’t stop at warm or cool light. A spectrum of additional colors is often part of the package.
LULL is a lamp that opens and closes like a flower. In the evening the lamp gives a warm glow, to give a feeling of safety while it slowly turns itself off.