Refulgent

from WordNet (r) 3.0 (2006)

refulgent
    adj 1: radiating or as if radiating light; "the beaming sun";
           "the effulgent daffodils"; "a radiant sunrise"; "a
           refulgent sunset" [syn: {beaming}, {beamy}, {effulgent},
           {radiant}, {refulgent}]

from The Collaborative International Dictionary of English v.0.48

Refulgent \Re*ful"gent\ (r?*f?l"jent), a. [L. refulgens, p. pr.
   of refulgere to flash back, to shine bright; pref. re- re- +
   fulgere to shine. See {Fulgent}.]
   Casting a bright light; radiant; brilliant; resplendent;
   shining; splendid; as, refulgent beams. -- {Re*ful"gent*ly},
   adv.
   [1913 Webster]

         So conspicuous and refulgent a truth.    --Boyle.
   [1913 Webster]