Double ended led tube light
An LED tube lamp, double-ended technology, which is applied in the direction of lampshade, cooling/heating device of lighting device, lighting and heating equipment, etc. low effect
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[0039] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings of the embodiments.
[0040] see figure 1 , the double-ended LED tube lamp of the present invention is an LED tube lamp replacing a fluorescent tube, which includes:
[0041] Lamp cover 5 is a circular tubular two-color PC cover. Its front side is a light-emitting surface 51, and its back side is an opaque surface 52. Viewed from the cross-section, the arc of the light-emitting surface 51 is 220°, and the arc of the opaque surface 52 is 140°; its external dimensions are exactly the same as the replaced fluorescent tube (diameter, length, etc.), and can directly replace the fluorescent lamp of the same specification Tube.
[0042] The heat-dissipating aluminum profile 4 is placed in the lamp cover 5 with a groove 41 in the middle, and two symmetrical slots 42 are arranged on both sides of the groove 41 .
[0043]The aluminum subs...
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