Heat-radiation type LED bulb lamp

A technology of LED bulbs and LED lamps, applied in lighting and heating equipment, cooling/heating devices of lighting devices, lighting devices, etc., can solve the problems of people being discouraged and high cost, and achieve excellent color rendering performance and good heat dissipation effect of function

Inactive Publication Date: 2014-06-25
JIANGSU DALEN ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] LED lamps have developed rapidly in recent years, and there are many LED lamps with color control and temperature control functions, but the cost is quite high, which discourages many ordinary people.

Method used

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  • Heat-radiation type LED bulb lamp

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Embodiment Construction

[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0014] see figure 1 , the embodiments of the present invention provide the following technical solutions.

[0015] In one embodiment, a heat dissipation LED bulb lamp includes: a bulb cover 1, a heat sink 2, several LED lamps 4 and a light emitting module 5; the bulb cover 1 and the heat sink 2 are connected to each other, and connected The position is smooth, the height of the radiator 2 is twice that of the bulb lamp cover 1, the light emitting module 5 is electrically connected to the LED lamp 4 and the arrangeme...

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Abstract

The invention discloses a heat-radiation type LED bulb lamp. The heat-radiation type LED bulb lamp comprises a bulb lampshade, a heat radiation body, a plurality of LED lights and an illumination module, wherein the bulb lampshade is connected with the heat radiation body, the connecting position is smooth, the height of the heat radiation body is two times that of the bulb lampshade, the illumination module is electrically connected with the LED lights, the LED lights are arranged in a round or square shape, the illumination module comprises a color temperature module and a brightness module, and the color temperature module and the brightness module control different LED lights respectively. Through the method, the heat-radiation type LED bulb lamp has a good heat radiation function, can control the color temperature and brightness, and is good in color rendering performance, and the color temperature is similar to the natural light.

Description

technical field [0001] The invention relates to an LED lamp, in particular to a heat dissipation LED bulb lamp. Background technique [0002] LED lamps have developed rapidly in recent years, and there are many LED lamps with color control and temperature control functions, but the cost is quite high, which discourages many ordinary people. In order to further reduce the cost of the lamp without affecting the use, we provide a heat dissipation LED bulb lamp. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide an LED lamp with good heat dissipation function and controllable color temperature and brightness, excellent color rendering performance, and color temperature close to natural light. [0004] In order to solve the above-mentioned technical problems, a technical solution adopted by the present invention is to provide a heat-dissipating LED bulb lamp, including: a bulb lamp cover, a radiator, several LED lamps ...

Claims

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Application Information

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IPC IPC(8): F21S2/00F21V29/00F21V23/00F21Y101/02F21K9/232F21K9/238F21V29/70F21Y115/10
Inventor 周利云
Owner JIANGSU DALEN ELECTRONICS CO LTD
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