The phrase "a thin light" is correct and usable in written English.
It can be used to describe a faint or weak source of illumination, often evoking a sense of delicacy or subtlety.
Example: "As the sun began to set, a thin light filtered through the trees, casting gentle shadows on the ground."
Alternatives: "a faint light" or "a dim light".
For best results, use a thin, light container, like the kind used for takeout food.
Moons, both crescent and full, provide a thin light in the gloaming.
Carbon fibre is extremely strong, contributing to a thin, light but strong structure.
Today's announcement of a brand-new MacBook Pro adds a thin, light, powerful laptop to Apple's product portfolio.
An ad hoc design optimization is carried out to design a thin, light and cost-effective armor package.
Because most myriapods have a thin, light cuticle and live in environments where fossilization is unlikely, the fossil record of myriapods is quite sparse.
She is a thin, light-brown Latina princess from Avalor, a made up Latin-American-esque kingdom that exists in a pre-colonial, pre-Columbian world.
Katy Perry, squeezed into a thin, light-green dress that broke with the monochromatic black or white preferences of the mob, decided that her cleavage was not "problematic" (the memo's favorite word).
To the untutored eye, it is nearly impossible to tell that the 8-by-18-foot dark-blue painting, with a thin light-blue stripe, or zip, as the artist called this signature element, on the right and a broader, more dominant whitish zip to the left, had been repeatedly slashed with a small knife.
And now Apple, with its iPad, and other companies are seeking to lure even more buyers with their interpretations on a thinner, lighter computer.
You will probably get a thinner, lighter, faster and more versatile machine that uses less power and provides more battery life.
