TW200833999A - Lighting device and lighting method - Google Patents

Lighting device and lighting method

Info

Publication number
TW200833999A
TW200833999A TW096146034A TW96146034A TW200833999A TW 200833999 A TW200833999 A TW 200833999A TW 096146034 A TW096146034 A TW 096146034A TW 96146034 A TW96146034 A TW 96146034A TW 200833999 A TW200833999 A TW 200833999A
Authority
TW
Taiwan
Prior art keywords
lighting device
patterned diffuser
solid state
lighting
state lighting
Prior art date
Application number
TW096146034A
Other languages
English (en)
Other versions
TWI432670B (zh
Inventor
Gerald H Negley
Original Assignee
Led Lighting Fixtures Inc
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 Led Lighting Fixtures Inc filed Critical Led Lighting Fixtures Inc
Publication of TW200833999A publication Critical patent/TW200833999A/zh
Application granted granted Critical
Publication of TWI432670B publication Critical patent/TWI432670B/zh

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00Refractors for light sources
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]
TW096146034A 2006-12-04 2007-12-04 照明裝置及照明方法 TWI432670B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86844306P 2006-12-04 2006-12-04

Publications (2)

Publication Number Publication Date
TW200833999A true TW200833999A (en) 2008-08-16
TWI432670B TWI432670B (zh) 2014-04-01

Family

ID=39315383

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096146034A TWI432670B (zh) 2006-12-04 2007-12-04 照明裝置及照明方法

Country Status (5)

Country Link
US (1) US8337045B2 (zh)
EP (1) EP2095018A1 (zh)
CN (1) CN101622493A (zh)
TW (1) TWI432670B (zh)
WO (1) WO2008070604A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI467738B (zh) * 2010-08-25 2015-01-01 Micron Technology Inc 多維度固態照明裝置陣列系統及相關方法與結構

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US8796952B2 (en) 2011-03-03 2014-08-05 Cree, Inc. Semiconductor light emitting devices having selectable and/or adjustable color points and related methods
US8791642B2 (en) 2011-03-03 2014-07-29 Cree, Inc. Semiconductor light emitting devices having selectable and/or adjustable color points and related methods
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CN103307468B (zh) * 2012-03-16 2016-04-13 中央大学 高效率低眩光的照明装置

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI467738B (zh) * 2010-08-25 2015-01-01 Micron Technology Inc 多維度固態照明裝置陣列系統及相關方法與結構

Also Published As

Publication number Publication date
US8337045B2 (en) 2012-12-25
WO2008070604A1 (en) 2008-06-12
CN101622493A (zh) 2010-01-06
EP2095018A1 (en) 2009-09-02
US20080130281A1 (en) 2008-06-05
TWI432670B (zh) 2014-04-01

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees