Effulgent
/ɪˈfʌldʒənt/
Definition 1 of 2
Pro Tip 1/3Literary Usage
Effulgent is often used in literary texts to describe something that glows with a soft or divine light. 
The effulgent moon cast a serene glow over the quiet town.
Pro Tip 2/3Not Everyday Speech
Effulgent isn't commonly used in casual conversations; it's mainly found in written, formal, or poetic contexts. 
In her amber gown, she looked effulgent against the setting sun.
Pro Tip 3/3Emotional Impact
Using 'effulgent' can evoke emotions or highlight the majesty and grandeur of a scene or person. 
He spoke of his homeland in effulgent terms, his eyes sparkling with pride.