The planet mods Maraxsis and Tenebris both add a custom beacon that accepts quality modules.
While the bioluminescent beacon from Tenebris also accepts productivity modules, the conduit from Maraxsis has a much bigger range.
This mod aims to make the research and production from Tenebris end-game relevant by adding the bioluminescent beacon from Tenebris as ingredient for the conduit from Maraxis. It replaces the vanilla beacon in the recipe.
This way players need to procude bioluminescent beacons on Tenebris and carry them to Maraxsis to produce conduits that can be used everywhere.