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CFL light source capable of substituting for J tube halogen lamp

A halogen lamp and light source technology, which is applied to parts of gas discharge lamps, discharge lamps, incandescent lamps, etc., and can solve problems such as low light efficiency and high energy consumption

Inactive Publication Date: 2009-02-25
CE LIGHTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] J-tube halogen lamps are widely used in outdoor and engineering lighting as the light source of floodlights. Their power is generally 100W to 2000W, their service life is generally 500h to 1000h, and their luminous efficiency is 10 lumens / watt. The problem of inefficiency is well known, but due to the special structure of the J-tube lamp and the unique power connection method of the R7s lamp holder, the existing energy-saving light source cannot be replaced

Method used

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  • CFL light source capable of substituting for J tube halogen lamp
  • CFL light source capable of substituting for J tube halogen lamp
  • CFL light source capable of substituting for J tube halogen lamp

Examples

Experimental program
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Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings.

[0021] As shown in Figure 1, first insert the socket 7 on the shell 4, connect the socket 7 and the connecting wire 2 on the ballast 3, then put the ballast 3 into the shell 4, and pass the connecting wire 2 through the shell Hollow rods on both sides of the body 4, after connecting the electrode 1 and the connecting wire 2, fix the electrode 1 to both ends of the shell 4, and finally cover the shell 4 to form a R7s lamp holder 11 with the power connection function Ballast 3.

[0022] As shown in Figure 1, the pin 8 is riveted to the connector 6, the CFL lamp 5 is connected to the pin 8, and then the CFL lamp 5 and the connector 6 are glued and fixed to form a ballast 3 that can be matched. Replace the CFL lamp 5.

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Abstract

The invention relates to CFL light source used to replace J tube halogen lamp. It includes connection electrode, shell, ballast, CFL luminous tube, connecting fitting, socket, and contact pin. The connection electrode interval is designed as the standard. And its structure is matched with R7s or RX7s lamp holder design. The ballast is set in the shell. The connection electrode is set at its ends. The CFL luminous tube is inserted in the shell to form CFL energy saving light source which can replace J tube halogen lamp. The shell and the CFL can be designed in a whole, or fission connected by socket and contact pin.

Description

technical field [0001] The invention relates to a CFL light source, in particular to a CFL light source which can replace a J-tube halogen lamp and be installed in various projecting light fixtures. Background technique [0002] J-tube halogen lamps are widely used in outdoor and engineering lighting as the light source of floodlights. Their power is generally 100W to 2000W, their service life is generally 500h to 1000h, and their luminous efficiency is 10 lumens / watt. The efficiency problem is well known, but due to the special structure of the J-tube lamp and the unique power connection method of the R7s lamp holder, the existing energy-saving light source cannot be replaced. Contents of the invention [0003] The purpose of the present invention is to introduce a new CFL light source, whose structure is completely suitable for the existing J-tube lamps, so that it is possible to replace the J-tube halogen light source with an energy-saving light source. [0004] Techni...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21V23/00H01R33/05
CPCH01J5/56H01J61/56H01R33/18F21V21/30F21V23/026H01J61/327
Inventor 卫米可张夙敏
Owner CE LIGHTING