addresses https://github.com/GarageGames/Torque3D/issues/1537 via the following:
https://github.com/GarageGames/Torque3D/blob/
908be4818f7e5de23f2070d18ed4df0f4dfc5ddf/Engine/source/materials/materialDefinition.cpp#L261 denotes power as sharpness, reflected in the size/falloff of a highlight halo *
https://github.com/GarageGames/Torque3D/blob/
908be4818f7e5de23f2070d18ed4df0f4dfc5ddf/Engine/source/materials/materialDefinition.cpp#L264 denotes strength as overall brightness of highlights. **
*and sharpness of reflection if using a cubemap.
** reflected in cubemapped objects as also degree of 'reflection' vs diffuse/albedo coloration.