1818 H. H. Milman xii. 344 Freshens the circuit of the rain-bright grove.
1913 M. J. Cawein I. 32 Her eyes were rain-bright.
1988 (Nexis) 3 Jan. i. 4 Crossing a rain-bright street after a joyous midnight Mass on Christmas Eve, Frank Bors looked up sharply at the sound of a sudden roar.