Consider one example, from "The Eve of St Agnes":
"Then by the bed-side, where the faded moon
Made a dim, silver twilight, soft he set
A table, and, half anguished, threw thereon
A cloth of woven crimson, gold, and jet...."
"These delicates he heaped with glowing hand."
That's it, right there: the night, the darkness, the small sector of light at the bedside, all conveyed by one adjective and its modified noun.