Overcome by, or affected with, sunstroke.(adjective)
Gnu Collaboartive International Dictionary of English: licensed under The Code Project Open License (CPOL)
Use "sun-struck" in a sentence
"The "summer work" includes broadly handled, accomplished watercolors of New England houses, waterfront buildings, a sun-struck beach scene, and the mysterious "Day After the Funeral" 1925, a dramatically empty corner with a fragment of an abruptly cropped Victorian building, a looming wall of trees, and a small, bent figure."
"In his tent, her face proved even more radiant, her eyes and hair shining like sun-struck amber."
"The sun, Mr. Cohen notes, has been central to the myths of every culture, though it 's a mystery why Daedalus and his sun-struck son Icarus show up only in a footnote on page 487."