Compositor Nodes 3dbb Light FX

Here's my Light FX compositor nodes.
Light-01, Mask-Light-02, Texture-Light-02.

Light-01. Addative colored light. Stackem to add more light. Control amount, color, exposure, gamma.

Mask-Light-02. Creates a light shape with controlable hotspot, falloff and rotation.

Texture-Light-02. Adds texture from the origional image to the Mask-Light.

You can create an ambient dimmer by lowering the exposure of the origional image. use that to put into a Light-01 node to change the color. Add other lights with the Mask-Light-02, Texture-Light-02, Light-01, nodes.

Have fun.