{HEAD ~ The present invention} is applied to a downlight, a ceiling built in type lighting fixture, a ceiling direct attachment type lighting fixture, {TAIL ~ a suspending type lighting fixture}, a wall front face fixture and other lighting fixtures 
{ HEAD ~ The present invention } is applied to a downlight , a ceiling built in type lighting fixture , a ceiling direct attachment type lighting fixture , { TAIL ~ a suspending type lighting fixture } , a wall front face fixture and other lighting fixtures
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