CN202747100U - Luminance adjustable health-care read-write desk lamp with heat-dissipating LED bulb - Google Patents
Luminance adjustable health-care read-write desk lamp with heat-dissipating LED bulb Download PDFInfo
- Publication number
- CN202747100U CN202747100U CN201220300836XU CN201220300836U CN202747100U CN 202747100 U CN202747100 U CN 202747100U CN 201220300836X U CN201220300836X U CN 201220300836XU CN 201220300836 U CN201220300836 U CN 201220300836U CN 202747100 U CN202747100 U CN 202747100U
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- Prior art keywords
- lamp
- brightness
- led
- bulb
- unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 24
- 230000006698 induction Effects 0.000 claims abstract description 12
- 239000011521 glass Substances 0.000 claims abstract description 8
- 238000005286 illumination Methods 0.000 claims description 11
- 239000004411 aluminium Substances 0.000 abstract 4
- 241000258971 Brachiopoda Species 0.000 abstract 3
- 230000001939 inductive effect Effects 0.000 abstract 2
- 230000006870 function Effects 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 208000003464 asthenopia Diseases 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 206010034960 Photophobia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Images
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201220300836XU CN202747100U (en) | 2012-06-22 | 2012-06-22 | Luminance adjustable health-care read-write desk lamp with heat-dissipating LED bulb |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201220300836XU CN202747100U (en) | 2012-06-22 | 2012-06-22 | Luminance adjustable health-care read-write desk lamp with heat-dissipating LED bulb |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202747100U true CN202747100U (en) | 2013-02-20 |
Family
ID=47706491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201220300836XU Expired - Fee Related CN202747100U (en) | 2012-06-22 | 2012-06-22 | Luminance adjustable health-care read-write desk lamp with heat-dissipating LED bulb |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202747100U (en) |
-
2012
- 2012-06-22 CN CN201220300836XU patent/CN202747100U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: FUJIAN LINGDIAN OPTOELECTRONIC CO., LTD. Free format text: FORMER OWNER: HU ZHIQING Effective date: 20130205 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhou Zhisen Inventor before: Hu Zhiqing |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HU ZHIQING TO: ZHOU ZHISEN |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130205 Address after: Dong Xia Town Yunxiao County of Fujian province in 363300 Dutch city of Zhangzhou Village Patentee after: Fujian Lingdian Photoelectric Co., Ltd. Address before: Yunxiao County in Fujian province Zhangzhou City Cloud Road 363300 No. 5 commercial building 403 Zhangzhou chuangdali energy photoelectric Co Ltd in Patentee before: Hu Zhiqing |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20130622 |