| 摘要 |
PURPOSE: A horizontal LED bulb is provided to make a light source horizontally coincide with a ground regardless of a reflector by freely rotating a power supply fixing frame. CONSTITUTION: A power supply unit fixing frame(14) is combined with a support unit. A laminate heat sink fixing frame(17) is combined with the end of the power supply unit fixing frame and fixes a laminate heat sink. An LED module(21) is vertically attached to the attachment surface of the laminate heat sink. A glass unit includes the laminate heat sink. The power supply unit fixing frame or the laminate heat sink fixing frame is rotatably combined with the ground to control a direction. |
