Patent ID: 7784976

Claim:
A lighting apparatus, comprising: a box-shaped frame including a rear vessel and a rear cap that are detachably mounted to the frame, and a connector having a power cable that is connected to the connector; a lampshade coupled to the front side of the frame, the lampshade including a reflector in which first and second reflectors are coupled with each other; and a lamp coupled with the connector, wherein: the first reflector is an anodized aluminum reflector which is bent along a plurality of inclined bending lines formed relative to vertical reference lines having an angle of 0 degrees, the plurality of the inclined bending lines being formed on the anodized aluminum reflector of an unfolded state so as to be slanted at angles of ±1 degree to 89 degrees from the vertical reference lines, and being downwardly bent from the horizontal plane at angles of 1 degree to 89 degrees so as to form an individual reflective piece between the bending lines, a plurality of individual reflective pieces are connected to each other, and the connected individual reflective pieces are downwardly bent at angles of 1 degree to 89 degrees to have a diameter which is gradually increased; and the second reflector is an anodized aluminum reflector which is bent along a plurality of bending lines of the second reflector and formed relative to vertical reference lines having an angle of 0 degrees, the plurality of the bending lines of the second reflector being formed on the anodized aluminum reflector of an unfolded state to align with the vertical reference lines and is downwardly bent from the horizontal plane at angles of 1 degree to 89 degrees so as to form an individual reflective piece, a plurality of individual reflective pieces are connected to each other, and the connected individual reflective pieces are downwardly bent at angles of 1 degree to 89 degrees to have a diameter which is gradually increased.