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Integrated LED lighting source

An LED lighting and light source technology, applied in the field of integrated LED lighting sources, can solve the problems of complex assembly structure and short service life of fluorescent lamps, and achieve the effects of strong color rendering, ideal lighting effect, uniform and soft light emission

Active Publication Date: 2012-04-11
深圳市亿量光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide an integrated LED lighting source for the problems of short service life and complex assembly structure of the above-mentioned fluorescent lamps

Method used

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Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0024] Such as Figure 1-4 Shown is a schematic diagram of an embodiment of the integrated LED lighting source of the present invention. In this embodiment, the LED lighting source includes a bottom case 11, a circuit board 16, an optical lens 13, and a driving power source 17, wherein the circuit board 16 is attached to the bottom case 11 and the circuit board 16 is provided with a plurality of The LED illuminants 14 of the housing 11 , the optical lens 13 covers the LED illuminants 14 and performs secondary light distribution on the light of each LED illuminants, and the driving power 17 is elec...

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Abstract

The invention provides an integrated LED lighting source which comprises a bottom housing, a circuit board, an optical lens and a drive power supply, wherein the circuit board is attached on the bottom housing and is provided with a plurality of LED light-emitting bodies backing on to the bottom housing, the optical lens covers above the LED light-emitting bodies and is used for carrying out secondary optical distribution on light rays of each LED light-emitting body, and the drive power supply is electrically connected to the circuit board. The LED light-emitting bodies are used as the light source, thus emitted light rays are uniform and soft through secondary optical distribution and an arrangement mode calculated through simulation, electricity-saving lighting is realized, and high light efficiency and effective lighting rate of LED lighting are kept.

Description

technical field [0001] The invention relates to the field of lighting lamps, and more specifically, to an integrated LED lighting source. Background technique [0002] Since Panasonic Corporation of Japan and Philips of the Netherlands invented ceiling lamps, ceiling lamps have already entered thousands of households. Early ceiling lamps used incandescent bulbs as light sources. In order to improve lighting brightness, most current ceiling lamps use fluorescent tubes as light sources. [0003] Traditional fluorescent tubes use glass round tubes and inflate them with air, and the round tubes can have various shapes, such as bending the glass round tubes into a ring shape. Of course, the glass tubes can be straight, U-shaped, and spiral. Because glass tubes are cheap and easy to seal, they are an ideal construction for fluorescent lamps. However, fluorescent tubes themselves contain mercury, and have low light efficiency and low light utilization rate, which often fail to me...

Claims

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Application Information

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IPC IPC(8): F21S2/00F21S8/04F21V19/00F21V5/04F21V29/00F21Y101/02F21V29/508F21V29/70
Inventor 钟群谭旭华
Owner 深圳市亿量光电科技有限公司
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