How to remove the light on the ground when character still light up when using emissive color?

[BananableOffense]

Lumen - Material Pass Replace Node

Having played with Lumen and the material editor for a while this morning, it sorely stood out to me that Lumen does not use any of the existing Switch/Replace nodes in the Material Editor, nor does it have its own. Currently, if one would want an emissive surface to be 1 intensity on-screen, but 1000 intensity for Lumen, that’s not possible, while it’d be an incredibly useful control to have for artistic direction.

It can be done with the custom node in this thread. This allows you to pass a different value to the lumen lighting system than the material render. It can make an emissive object not cast light, or even make a non-emissive object cast light.