LED lamp tube
A technology of LED lamp tubes and LED lamp beads, which is applied in the direction of lampshades, cooling/heating devices of lighting devices, lighting and heating equipment, etc., which can solve the problems of heavy lamp tubes, uneven light, heavy aluminum weight, etc., and achieve increased The effect of contact area, large contact area, and strong heat dissipation capability
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[0029] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so that the protection scope of the present invention is defined more clearly.
[0030] Reference attached Figure 4 As shown, an LED lamp tube includes a lamp housing, an LED substrate 1 arranged in the lamp housing for carrying LED lamp beads, and the LED substrate 1 includes a body 11 having two ends, which are separated from the body 11 Two radiating parts 12 extending outward from both ends of the body 11, the body 11 and the radiating part 12 are integrally formed, the body 11 is fixedly provided with integrated packaged LED lamp beads 111, the LED lamp beads 111 facing the lamp housing The radiating portion 12 extends upwards along the inner wall of the lamp housing than the side of the body, and the outer side wall of t...
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