TWI334914B - - Google Patents

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Publication number
TWI334914B
TWI334914B TW97102755A TW97102755A TWI334914B TW I334914 B TWI334914 B TW I334914B TW 97102755 A TW97102755 A TW 97102755A TW 97102755 A TW97102755 A TW 97102755A TW I334914 B TWI334914 B TW I334914B
Authority
TW
Taiwan
Prior art keywords
housing
efficiency heat
led lamp
perforations
cover
Prior art date
Application number
TW97102755A
Other languages
English (en)
Chinese (zh)
Other versions
TW200933076A (en
Original Assignee
Univ Nat Formosa
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 Univ Nat Formosa filed Critical Univ Nat Formosa
Priority to TW97102755A priority Critical patent/TW200933076A/zh
Publication of TW200933076A publication Critical patent/TW200933076A/zh
Application granted granted Critical
Publication of TWI334914B publication Critical patent/TWI334914B/zh

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  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
TW97102755A 2008-01-25 2008-01-25 High efficiency heat-dissipating multi-functional LED lamp TW200933076A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW97102755A TW200933076A (en) 2008-01-25 2008-01-25 High efficiency heat-dissipating multi-functional LED lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW97102755A TW200933076A (en) 2008-01-25 2008-01-25 High efficiency heat-dissipating multi-functional LED lamp

Publications (2)

Publication Number Publication Date
TW200933076A TW200933076A (en) 2009-08-01
TWI334914B true TWI334914B (https=) 2010-12-21

Family

ID=44212146

Family Applications (1)

Application Number Title Priority Date Filing Date
TW97102755A TW200933076A (en) 2008-01-25 2008-01-25 High efficiency heat-dissipating multi-functional LED lamp

Country Status (1)

Country Link
TW (1) TW200933076A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2583126B1 (en) 2010-06-17 2020-08-05 Signify Holding B.V. Illumination device with waveguide and leds

Also Published As

Publication number Publication date
TW200933076A (en) 2009-08-01

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Legal Events

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