| 摘要 |
PURPOSE: A reflective LED device is provided to minimize the loss of light emitted from an LED by integrating a small light emitting flash unit with bidirectional reflector. CONSTITUTION: A flexible printed circuit board(400) is combined with a reflector holder(300). A bidirectional reflector(310) is mounted on the reflector holder. An LED(410) is formed on both sides of the bidirectional reflector with a preset angle. A Fresnel lens(200) is installed on the reflector holder. A heat sink pad efficiently discharges heat from the LED to the outside. |
