The PR board where the indirect reflected

摘要

PROBLEM TO BE SOLVED: To provide a structural body with which the direction of pale brilliance and wonder is executable by utilizing indirectly reflected light. SOLUTION: The rear surface of a PR plate 1 is provided with a chromatic fluorescent surface 2 coated with a fluorescent coating material. A back plate 4 is mounted via a raising part 3 of about 1 centimeter height at the back part of this PR plate 1. The front surface of this back plate 4 is a coating surface 5 by a resin. The chromatic reflected light at the chromatic fluorescent surface 2 is indirectly reflected by the coating surface 5, by which a projected light area 6 colored by the reflection is formed around the PR plate 1.