Large-angle all-round-lighting LED bulb
A technology of LED light bulbs and large angle, applied in the field of lighting, can solve the problems of LED light efficiency reduction, heavy weight, high temperature, etc., and achieve the effect of ideal heat dissipation, light weight, and optimized space arrangement
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[0024] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.
[0025] The large-angle full-peripheral LED bulb of the present invention is composed of a sealed light-emitting bulb 1, a sealing portion 11 for sealing the bottom opening of the sealed light-emitting bulb, a light-emitting module 2 and a lamp cap connected to the bottom of the sealing portion. Group 2 is a strip-shaped LED omnidirectional filament 7, which is vertically installed above the sealing part, and a trachea (13) is arranged in the sealing part. The strip-shaped LED omnidirectional filament 7 is connected to the power lead 4 of the sealing part through a connecting wire. The inside of the sealed light-emitting bulb is filled with a heat-dissipating protective gas 12, and the heat-dissipating protective gas (12) is hydrogen or inert gas or a mixture of the two.
[0026] The lamp holder is used to connect to mains or other power s...
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