ΔE 6.2, close: similar, with a visible difference side by side. USN Light Ghost Grey is more muted than Lendanis Grey.
Usually, if you are not matching paint already on the model. Close match (ΔE 6). USN Light Ghost Grey is more muted than Lendanis Grey.
The same difference applies the other way round: Lendanis Grey is more saturated.
ΔE is the colour difference between our two swatch estimates: under about 6 is close, over about 15 is loose. Real paints also differ in finish, coverage and how they thin, so test before you commit.
See Lendanis Grey on the colour wheel See USN Light Ghost Grey on the colour wheel
All matches: Lendanis Grey equivalents · USN Light Ghost Grey equivalents