Multi Light Study
An animation from 1 frame.
This personal project is to test a crazy idea about isolating light sources into separate passes, so the lights can be animated without re-rendering. The result showed that not only you can turn on and off each light, you can even change individual colors and powers. The direct & indirect light will be maintained.
In order to reserve the wider range of the light spectrum, HDRI and Gamma 2.2 must be employed.
Also, sound effects were added and synchronized according to the changing of the light power, to add some story.