RETAINING TOOL FOR ELECTRODELESS LAMP, AND ILLUMINATION FIXTURE

摘要

PROBLEM TO BE SOLVED: To provide a retaining tool for an electrodeless lamp and an illumination fixture in which a temperature of a protruding part for the coldest point of the electrodeless lamp housed in a frame body is hard to rise, and there is less possibility of damaging characteristics of light output.

SOLUTION: The illumination fixture 1 is equipped with: an electrodeless lamp 2 equipped with a light-bulb like bulb which has the protruding part 27 for the coolest point at a top part, and in which a discharge gas is sealed, the retaining tool 3 for the electrodeless lamp having a reflecting umbrella 32 and a first panel 33, and a lighting circuit 4. The first panel 33 is equipped with an outside air introducing hole 34. The reflecting umbrella 32 is equipped with an exhaust hole 35.

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