| 摘要 |
The present invention relates to an improved LED fluorescent lamp which is manufactured to the same standards as the existing fluorescent lamps and thus can replace the existing fluorescent lamps and be used, and more specifically to an improved LED fluorescent lamp which can dissipate heat generated by an LED light source by being provided with a heat-dissipating body as the fluorescent lamp body, and which uses a diffusion cover, coupled to the heat dissipating body in one step, for diffusing the light generated from the LED light source into a wide angle and stably fixing an LED array module on the heat dissipating body. To that end, the present invention comprises: a heat dissipating body, the aluminum interior of which is penetrable, having a seating part in the center of the upper end thereof, and having coupling grooves on the right and left sides of the upper end for coupling a diffusion cover, and having threaded grooves below the coupling grooves for attaching terminal parts; a terminal part, to which a converter substrate is attached, and the other terminal part which are connected to the heat dissipating body on the left and right sides thereof, and a transparent rectangular insulating film which is built-in therein; an LED array module seated on the seating part of the heat dissipating body; and a diffusion cover, of transparent or non-transparent material, having coupling protruding parts at both ends thereof and having fixed protruding parts in the center thereof. |
