I usually paint still lifes by a north light window. However, I've noticed in some other artists' paintings there is a distinct early morning sunrise-light look to them. The kind of light that would come through the windows on the east side of your house in the early morning. Obviously you can get this kind of light the natural way, but I wonder is anyone aware of any artificial (electric) lights/lamps that can mimic that kind of light for use in a still life setup.
Here is a painting by Robert Papp that illustrates the early morning sunlight look: