| 摘要 |
The present invention provides a lighting apparatus in which light uniformity is improved to reduce glare. The lighting apparatus comprises: a housing including a first cover which has a first recess having an open lower part and a parabolic shape, a second cover which has a second recess having an open lower part and a parabolic shape, and an external frame disposed along the periphery of the first and second covers; a power supply unit disposed in a concave part between the external curved surfaces of the first and second covers; first and second light emitting modules disposed in the outside of the first and second recesses; first and second radiating plates having radiating parts in the outside of the first and second light emitting modules, and having a support part bent towards the first and second recesses in the radiating part; a diffusion sheet disposed under the support part of the first and second radiating plates, and the first and the second recesses; and a front cover disposed under the diffusion sheet, having an open area in the inside and combined with the external frame of the housing. The concave part is arranged lengthwise on the upper curved surface of the first and the second cover. The power supply unit comprises: a power case projected from the upper curved surface of the housing and having an accommodation part on the inside; a power cover mounted on the power case; and a power control circuit board disposed in the accommodation part of the power case. The power control circuit board has a power terminal connected to a wire and the power cover includes a power terminal cover which is rotated on the power terminal to open/close the power terminal. |
