| 摘要 |
The present invention provides an LED lighting apparatus comprising: a body frame having opening parts on the upper and lower sides thereof; an LED module installed within the body frame for emitting light by operating power; a light transmitting panel disposed at a lower guide formed on the inner surface of the lower opening part of the body frame to close the lower opening part; a cover panel disposed at an upper guide formed on the inner surface of the upper opening part of the body frame to close the upper opening part; a first packing inserted into the lower guide of the body frame while pressing the upper surface edge of the light transmitting panel to airtightly seal the upper side of the light transmitting panel in contact with the lower guide; and a second packing inserted into the upper guide of the body frame while pressing the upper surface edge of the cover panel to airtightly seal the upper side of the cover panel in contact with the upper guide. |
