LED lamps and lanterns

Abstract

The invention relates to a light emitting diode (LED) lamps and lanterns, the LED lamps and lanterns include a LED device and a lamp holder, and the LED device contains a plurality of LED crystallinegrains, a plurality of electrically-conductive backing plates, an encapsulated layer, a protective sheath, and the a plurality of electrically-conductive backing plates are the interval and set up, and each LED crystalline grain bears and form electric connection by two double-phase adjacent electrically-conductive backing plate jointly, the plurality of LED crystalline grains of the encapsulatedlayer cladding and cover are on the subregion of each electrically-conductive backing plate, and the plurality of LED crystalline grains of the protective sheath cladding and the plurality of electrically-conductive backing plates form a flexible LED device. Because the LED crystalline grains are close to the protective sheath, heat energy produced by the LED crystalline grains can be emitted rapidly to air, so as to improve heat dissipation. Arrangement of each LED crystalline grain makes the LED device reach light succession and uniform light effects..

Description

technical field [0001] The invention relates to a lighting fixture, especially a light-emitting diode lighting fixture. Background technique [0002] See Figure 16 , is the existing light-emitting diode bulb 80, the light-emitting diode bulb 80 includes a light-emitting diode light bar 81, a lamp holder 82, a lamp cap 85 and a lampshade 86, the light-emitting diode light bar 81 Set on the lamp holder 82, and fix the light-emitting diode lamp bar 81 on the lamp holder 82 through a plurality of fixing parts 83; the lamp holder 82 is installed on the lamp holder 85; the lampshade 86 and the lamp holder 82 , so that the light emitting diode strip 81 and the lamp holder 82 are wrapped in the lampshade 86 . [0003] Generally speaking, the lampshade 86 is made of glass, which is prone to cracks or even ruptures under impact or pressure; moreover, there is a distance between the position where the LED light bar 81 is placed and the lampshade 86, so that the The heat energy gener...

AI Technical Summary

Problems solved by technology

[0006] In view of the problems of poor heat dissipation and discontinuous illumination of the existing light-emitting diode bulbs mentioned above, the main purpose of the present invention is to propose a light-emitting diode lamp, which uses a protective cover as a lampshade so that the heat generated by the light bar itself It can effectively dissipate heat, improve heat dissipation, and install the packaging layer and the arrangement of the light-emitting diode crystal grains. It not only facilitates heat dissipation, saves energy, but also achieves the effect of continuous and uniform light.

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