| 摘要 |
The present invention relates to an LED fluorescent light, and more particularly to an LED fluorescent light which has improved heat dissipation efficiency and light transmission efficiency, is easy to manufacture and use, and has a long lifespan. An LED fluorescent light proposed in the present invention comprises a heat sink plate, a PCB, a light transmission plate, and a connection terminal. The heat sink plate has a plurality of arc-shaped protrusions or T-shaped heat sink elements formed along an outer circumference surface thereof, and the heat sink plate is made of a magnesium alloy. A ballast which receives power from a body of a conventional fluorescent light and can drive LEDs of the PCB is included inside the heat sink plate. The PCB is coated with a heat sink layer on an upper surface thereof. A convex lens unit is formed in a lower portion of the light transmission plate. The PCB is connected by a connector in case of exceeding a specific standard. |
