Combination acoustic conditioner and light fixture - has reflector positioned to disperse light and sound waves due to concavity and internal undulations to mask external sounds

摘要

The combination light fixture and acoustic conditioner assembly is partic. useful in modular room enclosures where in the ceiling is spaced above the enclosure walls. The appts. provides indirect lighting and masks external sounds in the vicinity of the light fixture. The assembly includes a reflector positioned so that light and sound waves contacting the reflector are dispersed in several directions due to the concavity of the reflector and undulations and eventually contact the ceiling where they are further reflected and spread. Dispersion of sound waves in this manner provides a pleasant, unintelligible sound which masks external sounds that might otherwise distract occupants of the modular room enclosures.