owl light

From owl +‎ light.

owl light (uncountable)

1. glimmering or imperfect light
   • 1738–1741, William Warburton, The Divine Legation of Moses […], volume (please specify |volume=I, II.1, or II.2), London: […] Fletcher Gyles, […], →OCLC:

     obscurely seen by Owl Light

• “Owllight”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.

• lowlight