COLORED REAR WINDOW GLASS AND COLORED REAR WINDOW GLASS WITH LAMP UNIT

摘要

PROBLEM TO BE SOLVED: To mount a lamp unit on a rear window glass without impairing the absorptivity of solar radiation heat. SOLUTION: A colored rear window glass 10 for an automobile contains coloring agent in glass. The colored rear window glass 10 has a recess 15 formed in on the side of a room for thinner configuration to locally improve the transmissivity of a visible light. A light emitted from a lamp unit 20 is sufficiently transmitted therethrough, ensuring a necessary quantity of light.