nodeMeister is available for LightWave 3D 2018.0.3 - 2020 on Windows and MacOS.
As with all of our plugins, nodeMeister is licensed to the dongle/serial number ID of LightWave 3D. You can still load, save and render scenes containing nodeMeister using an unlicensed version of the plugin. No license of required for render nodes.
The controls made available in the node via the nodeMeister graph are also accessible without a license. This allows you to share scenes with other users that don't have a license, while they can still tweak values using the exposed controls.