To provide an LED lighting fixture capable of preventing deterioration of insulation resulted from accumulation of dust entered inside a light-transmitting cover on a board.
The front of LEDs 30, 31 is covered with a light-transmitting protection member 17A in the light-transmitting cover 16, and an end 171 of the protection member 17A is mounted on a fixture body 11 at the outside of a circuit board 21 at a surface contact state. Thus, the dust entered into the light-transmitting cover 16 can be prevented from invading into the protection member 17A since the protection member 17A for covering the LEDs 30, 31 and the circuit board 21 is stuck to the fixture body 11, and deterioration of the insulation resulted from accumulation of the dust on the circuit board 21 can be prevented.
JP2012009168A | 2012-01-12 | |||
JP2011029078A | 2011-02-10 | |||
JP2006156187A | 2006-06-15 | |||
JP2012074248A | 2012-04-12 |
US20090086492A1 | 2009-04-02 | |||
KR101071859B1 | 2011-10-11 |
Shohei Oguri
Yoshiaki Masaaki
Toshimitsu Ichikawa
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