| 摘要 |
PURPOSE: An LED lighting system is provided to minimizing dazzling by an LED device without decrease in illumination by optimizing an angle of a reflecting shade installed around the LED device. CONSTITUTION: A plurality of LED devices(110) is arranged on an LED substrate(120). The LED device emits heat with external power supply. The LED substrate is made of a flat plate in order to form a surface light source. A frame for supporting a heat dissipation member and the LED substrate is combined with the LED substrate. A plurality of reflecting shade members(130) is installed corresponding to the LED device. |
