Lewis Short
(adjective) : sublustris, e, sub-lux
* Giving some light, having a faint light, glimmering (not ante-Aug., and very rare).
* Lit.: nox,Hor. C. 3, 27, 31; Liv. 5, 47: umbra (noctis),Verg. A. 9, 373; Val. Fl. 3, 141.— *
* Trop.: eloquentiae Latinae lumina,Gell. 13, 24, 12.
Charlton T. Lewis, Charles Short, A Latin Dictionary