TW200639352A - LED illumination lamp - Google Patents

LED illumination lamp

Info

Publication number
TW200639352A
TW200639352A TW094114803A TW94114803A TW200639352A TW 200639352 A TW200639352 A TW 200639352A TW 094114803 A TW094114803 A TW 094114803A TW 94114803 A TW94114803 A TW 94114803A TW 200639352 A TW200639352 A TW 200639352A
Authority
TW
Taiwan
Prior art keywords
lamp
led
projections
led illumination
illumination
Prior art date
Application number
TW094114803A
Other languages
Chinese (zh)
Other versions
TWI260379B (en
Inventor
Chi-Kong Chang
Yu-Bin Fang
Chi-Eng Lin
Original Assignee
Nat Ct For High Performance Computing
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nat Ct For High Performance Computing filed Critical Nat Ct For High Performance Computing
Priority to TW94114803A priority Critical patent/TWI260379B/en
Application granted granted Critical
Publication of TWI260379B publication Critical patent/TWI260379B/en
Publication of TW200639352A publication Critical patent/TW200639352A/en

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Road Signs Or Road Markings (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

The present invention discloses a LED illumination lamp which used as illumination road lamp, set at the side of roads and streets for illuminating at night. The LED illumination lamp comprises a plurality of LED collimating modules, a lamp set, a lampshade, a circuit board and a plurality of radiator pipe. The lamp set is a plane on which a plurality of projections is set. The projections are pillar-type and arranged on lamp set in concentric circles. The radiator pipe is set on the top surface of projection, and the LED collimating modules are set on the radiator pipe. The top surface of part of projections is slant, therefore the LED collimating modules slants to a angle and emits light outward to control effectively the illumination area.
TW94114803A 2005-05-06 2005-05-06 LED illumination lamp TWI260379B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94114803A TWI260379B (en) 2005-05-06 2005-05-06 LED illumination lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94114803A TWI260379B (en) 2005-05-06 2005-05-06 LED illumination lamp

Publications (2)

Publication Number Publication Date
TWI260379B TWI260379B (en) 2006-08-21
TW200639352A true TW200639352A (en) 2006-11-16

Family

ID=37874730

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94114803A TWI260379B (en) 2005-05-06 2005-05-06 LED illumination lamp

Country Status (1)

Country Link
TW (1) TWI260379B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102042545A (en) * 2010-12-31 2011-05-04 扬州市朝阳铁路信号设备有限公司 High-power light emitting diode (LED) energy-saving lamp

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI385350B (en) * 2008-07-11 2013-02-11 Foxconn Tech Co Ltd Led lamp
CN106287592A (en) * 2016-11-09 2017-01-04 江西省通用节能科技有限公司 A kind of Multicarity LED street lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102042545A (en) * 2010-12-31 2011-05-04 扬州市朝阳铁路信号设备有限公司 High-power light emitting diode (LED) energy-saving lamp

Also Published As

Publication number Publication date
TWI260379B (en) 2006-08-21

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees