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JP2008258124A - Led type tube internal reflection lighting apparatus - Google Patents

Led type tube internal reflection lighting apparatus Download PDF

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Publication number
JP2008258124A
JP2008258124A JP2007122848A JP2007122848A JP2008258124A JP 2008258124 A JP2008258124 A JP 2008258124A JP 2007122848 A JP2007122848 A JP 2007122848A JP 2007122848 A JP2007122848 A JP 2007122848A JP 2008258124 A JP2008258124 A JP 2008258124A
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JP
Japan
Prior art keywords
capacitor
light guide
lamp
led
down transformer
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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.)
Pending
Application number
JP2007122848A
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Japanese (ja)
Inventor
Hiromi Horii
博美 堀井
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Individual
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Individual
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Publication date
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Priority to JP2007122848A priority Critical patent/JP2008258124A/en
Publication of JP2008258124A publication Critical patent/JP2008258124A/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-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
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-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
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/68—Details of reflectors forming part of the light source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING 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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)
  • Led Devices (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide an LED type tube internal reflection lighting apparatus which has a service life several times longer and 1/5 or less of power consumption, and a reduced amount of an industrial waste in inverse proportion to the prolonged life, as compared with a conventional fluorescent lamp which has a service life as short as 1.5 to 2.0 years necessitating lamp exchange and the other wokr once in two years and generates an industrial waste. <P>SOLUTION: A light source can be changed to an LED lamp by exchanging only a lamp of a conventional fluorescent lamp. In the drawing, a set of (1) a down transformer, a capacitor, a housing socket, (2) a down transformer, a capacitor, a housing socket, (3) a light guide mounted ceramic reflection plate, (4) an LED lamp, (5) an LED light guide tube, (6) a capacitor, (7) foil, (8) a down transformer is used. In the case that an LED lamp is mounted, luminance can be raised like a fluorescent lamp by a reflection effect by (5) the LED light guide tube and (3) the light guide mounted ceramic reflection plate. Moreover, lighting can be made for several tens of minutes during a power failure by (1) the down transformer, the capacitor, the power source (4) the LED lamp mounted in the housing socket and an electric double layered capacitor provided in (6) the capacitor. Further, the LED lamp only is exchanged and it is not necessary to exchange the whole of the lighting unit. (1) The down transformer, the capacitor, the housing socket and (2) the down transformer, the capacitor, the housing socket and (5) the LED light guide tube can be exchanged as members and an industrial waste can be reduced. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

本発明は、白熱球、蛍光ランプに代わるＬＥＤ照明を目指す。The present invention aims at LED lighting that replaces incandescent bulbs and fluorescent lamps.

本発明は導光管左右より光を投射して照明ランプとし導光管内部にアルミ箔、若しくは同等の小切端セラミック材を樹脂製形時に含浸させ光を外部に出すシステムとする。The present invention is a system in which light is projected from the left and right sides of the light guide tube to form an illumination lamp, and the light guide tube is impregnated with aluminum foil or an equivalent cut edge ceramic material during resin molding to emit light to the outside.

本照明ランプは停電時に補助電源として内部に蓄電機能を持つ事とした。This lighting lamp has an internal power storage function as an auxiliary power source in the event of a power failure.

発明が解決しようとする課題Problems to be solved by the invention

本照明は避難灯の機能を持つと同時に電気二重層コンデンサー（キャパシター）を使用し充放電の安全を計った。This lighting functioned as an evacuation lamp and at the same time used an electric double layer capacitor (capacitor) to ensure the safety of charging and discharging.

本照明はＬＥＤの持つ特性を最大に生かす為、電源、キャパシター、ＬＥＤとする事でＬＥＤ照明の安定を計り長寿命化を実現する。In order to make the best use of the characteristics of LEDs, this lighting uses a power supply, capacitor, and LED to stabilize LED lighting and to extend its life.

本発明の実施例Examples of the present invention

コンバーターよりキャパシター、充電、ＬＥＤ放電、テストの結果により目的は十分達成出来る事が確認された。From the converter, it was confirmed that the purpose could be sufficiently achieved by the results of capacitor, charge, LED discharge, and test.

は全体組立図である。Is an overall assembly drawing. はソケット部図である。FIG. は導光管断面図である。Is a cross-sectional view of the light guide tube. はＬＥＤ点灯回路ブロック図である。FIG. 3 is an LED lighting circuit block diagram.

符号の説明Explanation of symbols

〔図１〕
▲１▼ダウントランス キャパシター 収納ソケット ▲２▼ 同左 ▲３▼導光体実装セラミック反射板 ▲４▼ＬＥＤランプ ▲５▼ＬＥＤ導光管 ▲６▼キャパシター ▲７▼箔 ▲８▼ダウントランス
〔図２〕
▲２▼ 同左 ▲３▼導光体実装セラミック
〔図３〕
▲３▼導光体実装セラミック ▲５▼ＬＥＤ導光管 ▲７▼箔
〔図４〕
ＬＥＤ点灯回路ブロック図[Figure 1]
(1) Down transformer Capacitor storage socket (2) Same as left (3) Light guide mounting ceramic reflector (4) LED lamp (5) LED light guide tube (6) Capacitor (7) Foil (8) Down transformer [Fig. 2 ]
(2) Same as left (3) Light guide mounting ceramic (Fig. 3)
(3) Light guide body mounting ceramic (5) LED light guide tube (7) Foil (Fig. 4)
LED lighting circuit block diagram

Claims (8)

本発明は投射型ＬＥＤ使用反射照明システムである。The present invention is a reflective illumination system using projection LEDs. 本発明は電気二重層コンデンサー（キャパシター）を併用した停電時にバックアップ電源とする。The present invention is used as a backup power source in the event of a power failure using an electric double layer capacitor (capacitor) together. 本発明は電源ボックス左右と導光管（樹脂製）１本で構成する。各々の電源ボックスと導光管は交換可能とする。The present invention comprises a power box left and right and one light guide tube (made of resin). Each power supply box and light guide tube can be exchanged. 本発明は左右、又はいずれかの電源ボックス内に電気二重層コンデンサー（キャパシター）を内蔵しＬＥＤ灯通電点灯する照明システムである。The present invention is an illumination system in which an electric double layer capacitor (capacitor) is incorporated in the left, right, or either power supply box and the LED lamp is energized and lit. 本発明は停電時数十分のキャパシターによる照明が出来る。The present invention can illuminate with several tens of capacitors during a power failure. 本発明ランプは充放電可能とする。即ち点灯、充電、点灯する事が可能である。The lamp of the present invention can be charged and discharged. That is, it can be lit, charged, and lit. 本発明の導光管は内部にセラミック反射部を設け、導光部にアルミ箔や類似の物をフレーク状、若しくは顆粒状に配置して反射光を反射させ光の配光域を広げる。The light guide tube of the present invention is provided with a ceramic reflecting portion inside, and an aluminum foil or the like is disposed in the light guiding portion in the form of flakes or granules to reflect the reflected light and widen the light distribution area. キャパシター使用の充放電回路。Charge / discharge circuit using capacitors.
JP2007122848A 2007-04-06 2007-04-06 Led type tube internal reflection lighting apparatus Pending JP2008258124A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007122848A JP2008258124A (en) 2007-04-06 2007-04-06 Led type tube internal reflection lighting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007122848A JP2008258124A (en) 2007-04-06 2007-04-06 Led type tube internal reflection lighting apparatus

Publications (1)

Publication Number Publication Date
JP2008258124A true JP2008258124A (en) 2008-10-23

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Country Status (1)

Country Link
JP (1) JP2008258124A (en)

Cited By (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100935996B1 (en) 2008-12-05 2010-01-06 금호전기주식회사 Led fluorescent lamp suitable as a replacement for fluorescent lamp
WO2010047972A3 (en) * 2008-10-24 2010-07-15 Altair Engineering, Inc. Integration of led lighting with building controls
US7938562B2 (en) 2008-10-24 2011-05-10 Altair Engineering, Inc. Lighting including integral communication apparatus
JP2012009417A (en) * 2011-05-10 2012-01-12 Skg:Kk Lighting system
US8299695B2 (en) 2009-06-02 2012-10-30 Ilumisys, Inc. Screw-in LED bulb comprising a base having outwardly projecting nodes
US8324817B2 (en) 2008-10-24 2012-12-04 Ilumisys, Inc. Light and light sensor
US8330381B2 (en) 2009-05-14 2012-12-11 Ilumisys, Inc. Electronic circuit for DC conversion of fluorescent lighting ballast
US8358056B2 (en) 2008-10-16 2013-01-22 Kumho Electric Inc. LED fluorescent lamp
US8362710B2 (en) 2009-01-21 2013-01-29 Ilumisys, Inc. Direct AC-to-DC converter for passive component minimization and universal operation of LED arrays
US8421366B2 (en) 2009-06-23 2013-04-16 Ilumisys, Inc. Illumination device including LEDs and a switching power control system
US8444292B2 (en) 2008-10-24 2013-05-21 Ilumisys, Inc. End cap substitute for LED-based tube replacement light
US8454193B2 (en) 2010-07-08 2013-06-04 Ilumisys, Inc. Independent modules for LED fluorescent light tube replacement
US8523394B2 (en) 2010-10-29 2013-09-03 Ilumisys, Inc. Mechanisms for reducing risk of shock during installation of light tube
US8540401B2 (en) 2010-03-26 2013-09-24 Ilumisys, Inc. LED bulb with internal heat dissipating structures
US8541958B2 (en) 2010-03-26 2013-09-24 Ilumisys, Inc. LED light with thermoelectric generator
US8556452B2 (en) 2009-01-15 2013-10-15 Ilumisys, Inc. LED lens
US8596813B2 (en) 2010-07-12 2013-12-03 Ilumisys, Inc. Circuit board mount for LED light tube
US8653984B2 (en) 2008-10-24 2014-02-18 Ilumisys, Inc. Integration of LED lighting control with emergency notification systems
US8664880B2 (en) 2009-01-21 2014-03-04 Ilumisys, Inc. Ballast/line detection circuit for fluorescent replacement lamps
US8807785B2 (en) 2008-05-23 2014-08-19 Ilumisys, Inc. Electric shock resistant L.E.D. based light
US8870415B2 (en) 2010-12-09 2014-10-28 Ilumisys, Inc. LED fluorescent tube replacement light with reduced shock hazard
US8901823B2 (en) 2008-10-24 2014-12-02 Ilumisys, Inc. Light and light sensor
US8928025B2 (en) 2007-12-20 2015-01-06 Ilumisys, Inc. LED lighting apparatus with swivel connection
US9016915B2 (en) 2009-05-28 2015-04-28 The Hong Kong University Of Science And Technology Light tube
US9057493B2 (en) 2010-03-26 2015-06-16 Ilumisys, Inc. LED light tube with dual sided light distribution
US9072171B2 (en) 2011-08-24 2015-06-30 Ilumisys, Inc. Circuit board mount for LED light
US9078309B2 (en) 2008-10-16 2015-07-07 Kumho Electric Inc. LED fluorescent lamp
US9163794B2 (en) 2012-07-06 2015-10-20 Ilumisys, Inc. Power supply assembly for LED-based light tube
US9184518B2 (en) 2012-03-02 2015-11-10 Ilumisys, Inc. Electrical connector header for an LED-based light
US9253830B2 (en) 2008-10-16 2016-02-02 Kumho Electric, Inc. LED fluorescent lamp
US9271367B2 (en) 2012-07-09 2016-02-23 Ilumisys, Inc. System and method for controlling operation of an LED-based light
US9267650B2 (en) 2013-10-09 2016-02-23 Ilumisys, Inc. Lens for an LED-based light
US9285084B2 (en) 2013-03-14 2016-03-15 Ilumisys, Inc. Diffusers for LED-based lights
US9510400B2 (en) 2014-05-13 2016-11-29 Ilumisys, Inc. User input systems for an LED-based light
US9574717B2 (en) 2014-01-22 2017-02-21 Ilumisys, Inc. LED-based light with addressed LEDs
US9732915B2 (en) 2008-10-16 2017-08-15 Kumho Electric Inc. LED fluorescent lamp
US10161568B2 (en) 2015-06-01 2018-12-25 Ilumisys, Inc. LED-based light with canted outer walls

Cited By (70)

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US8928025B2 (en) 2007-12-20 2015-01-06 Ilumisys, Inc. LED lighting apparatus with swivel connection
US8807785B2 (en) 2008-05-23 2014-08-19 Ilumisys, Inc. Electric shock resistant L.E.D. based light
US9832835B2 (en) 2008-10-16 2017-11-28 Kumho Electric Inc. LED fluorescent lamp
US9253830B2 (en) 2008-10-16 2016-02-02 Kumho Electric, Inc. LED fluorescent lamp
US9072136B2 (en) 2008-10-16 2015-06-30 Kumho Electric Inc. LED fluorescent lamp
US9572205B2 (en) 2008-10-16 2017-02-14 Kumho Electric Inc. LED fluorescent lamp
US9078309B2 (en) 2008-10-16 2015-07-07 Kumho Electric Inc. LED fluorescent lamp
US9732915B2 (en) 2008-10-16 2017-08-15 Kumho Electric Inc. LED fluorescent lamp
US8907556B2 (en) 2008-10-16 2014-12-09 Kumho Electric Inc. LED lamp
US8358056B2 (en) 2008-10-16 2013-01-22 Kumho Electric Inc. LED fluorescent lamp
US8907557B2 (en) 2008-10-16 2014-12-09 Kumho Electric Inc. LED lamp
US8653984B2 (en) 2008-10-24 2014-02-18 Ilumisys, Inc. Integration of LED lighting control with emergency notification systems
US8901823B2 (en) 2008-10-24 2014-12-02 Ilumisys, Inc. Light and light sensor
US10932339B2 (en) 2008-10-24 2021-02-23 Ilumisys, Inc. Light and light sensor
US10713915B2 (en) 2008-10-24 2020-07-14 Ilumisys, Inc. Integration of LED lighting control with emergency notification systems
US10571115B2 (en) 2008-10-24 2020-02-25 Ilumisys, Inc. Lighting including integral communication apparatus
US10342086B2 (en) 2008-10-24 2019-07-02 Ilumisys, Inc. Integration of LED lighting with building controls
US9101026B2 (en) 2008-10-24 2015-08-04 Ilumisys, Inc. Integration of LED lighting with building controls
US10182480B2 (en) 2008-10-24 2019-01-15 Ilumisys, Inc. Light and light sensor
US10973094B2 (en) 2008-10-24 2021-04-06 Ilumisys, Inc. Integration of LED lighting with building controls
US10176689B2 (en) 2008-10-24 2019-01-08 Ilumisys, Inc. Integration of led lighting control with emergency notification systems
US7938562B2 (en) 2008-10-24 2011-05-10 Altair Engineering, Inc. Lighting including integral communication apparatus
US10036549B2 (en) 2008-10-24 2018-07-31 Ilumisys, Inc. Lighting including integral communication apparatus
US10560992B2 (en) 2008-10-24 2020-02-11 Ilumisys, Inc. Light and light sensor
US8444292B2 (en) 2008-10-24 2013-05-21 Ilumisys, Inc. End cap substitute for LED-based tube replacement light
US11073275B2 (en) 2008-10-24 2021-07-27 Ilumisys, Inc. Lighting including integral communication apparatus
US11333308B2 (en) 2008-10-24 2022-05-17 Ilumisys, Inc. Light and light sensor
WO2010047972A3 (en) * 2008-10-24 2010-07-15 Altair Engineering, Inc. Integration of led lighting with building controls
US8946996B2 (en) 2008-10-24 2015-02-03 Ilumisys, Inc. Light and light sensor
US8324817B2 (en) 2008-10-24 2012-12-04 Ilumisys, Inc. Light and light sensor
US9635727B2 (en) 2008-10-24 2017-04-25 Ilumisys, Inc. Light and light sensor
US9585216B2 (en) 2008-10-24 2017-02-28 Ilumisys, Inc. Integration of LED lighting with building controls
US8251544B2 (en) 2008-10-24 2012-08-28 Ilumisys, Inc. Lighting including integral communication apparatus
US8214084B2 (en) 2008-10-24 2012-07-03 Ilumisys, Inc. Integration of LED lighting with building controls
US9398661B2 (en) 2008-10-24 2016-07-19 Ilumisys, Inc. Light and light sensor
US9353939B2 (en) 2008-10-24 2016-05-31 iLumisys, Inc Lighting including integral communication apparatus
KR100935996B1 (en) 2008-12-05 2010-01-06 금호전기주식회사 Led fluorescent lamp suitable as a replacement for fluorescent lamp
US8556452B2 (en) 2009-01-15 2013-10-15 Ilumisys, Inc. LED lens
US8664880B2 (en) 2009-01-21 2014-03-04 Ilumisys, Inc. Ballast/line detection circuit for fluorescent replacement lamps
US8362710B2 (en) 2009-01-21 2013-01-29 Ilumisys, Inc. Direct AC-to-DC converter for passive component minimization and universal operation of LED arrays
US8330381B2 (en) 2009-05-14 2012-12-11 Ilumisys, Inc. Electronic circuit for DC conversion of fluorescent lighting ballast
US9016915B2 (en) 2009-05-28 2015-04-28 The Hong Kong University Of Science And Technology Light tube
US8299695B2 (en) 2009-06-02 2012-10-30 Ilumisys, Inc. Screw-in LED bulb comprising a base having outwardly projecting nodes
US8421366B2 (en) 2009-06-23 2013-04-16 Ilumisys, Inc. Illumination device including LEDs and a switching power control system
US8540401B2 (en) 2010-03-26 2013-09-24 Ilumisys, Inc. LED bulb with internal heat dissipating structures
US9013119B2 (en) 2010-03-26 2015-04-21 Ilumisys, Inc. LED light with thermoelectric generator
US8840282B2 (en) 2010-03-26 2014-09-23 Ilumisys, Inc. LED bulb with internal heat dissipating structures
US8541958B2 (en) 2010-03-26 2013-09-24 Ilumisys, Inc. LED light with thermoelectric generator
US9057493B2 (en) 2010-03-26 2015-06-16 Ilumisys, Inc. LED light tube with dual sided light distribution
US9395075B2 (en) 2010-03-26 2016-07-19 Ilumisys, Inc. LED bulb for incandescent bulb replacement with internal heat dissipating structures
US8454193B2 (en) 2010-07-08 2013-06-04 Ilumisys, Inc. Independent modules for LED fluorescent light tube replacement
US8596813B2 (en) 2010-07-12 2013-12-03 Ilumisys, Inc. Circuit board mount for LED light tube
US8523394B2 (en) 2010-10-29 2013-09-03 Ilumisys, Inc. Mechanisms for reducing risk of shock during installation of light tube
US8870415B2 (en) 2010-12-09 2014-10-28 Ilumisys, Inc. LED fluorescent tube replacement light with reduced shock hazard
JP2012009417A (en) * 2011-05-10 2012-01-12 Skg:Kk Lighting system
US9072171B2 (en) 2011-08-24 2015-06-30 Ilumisys, Inc. Circuit board mount for LED light
US9184518B2 (en) 2012-03-02 2015-11-10 Ilumisys, Inc. Electrical connector header for an LED-based light
US9163794B2 (en) 2012-07-06 2015-10-20 Ilumisys, Inc. Power supply assembly for LED-based light tube
US9807842B2 (en) 2012-07-09 2017-10-31 Ilumisys, Inc. System and method for controlling operation of an LED-based light
US9271367B2 (en) 2012-07-09 2016-02-23 Ilumisys, Inc. System and method for controlling operation of an LED-based light
US10966295B2 (en) 2012-07-09 2021-03-30 Ilumisys, Inc. System and method for controlling operation of an LED-based light
US9285084B2 (en) 2013-03-14 2016-03-15 Ilumisys, Inc. Diffusers for LED-based lights
US9267650B2 (en) 2013-10-09 2016-02-23 Ilumisys, Inc. Lens for an LED-based light
US10260686B2 (en) 2014-01-22 2019-04-16 Ilumisys, Inc. LED-based light with addressed LEDs
US9574717B2 (en) 2014-01-22 2017-02-21 Ilumisys, Inc. LED-based light with addressed LEDs
US9510400B2 (en) 2014-05-13 2016-11-29 Ilumisys, Inc. User input systems for an LED-based light
US10690296B2 (en) 2015-06-01 2020-06-23 Ilumisys, Inc. LED-based light with canted outer walls
US10161568B2 (en) 2015-06-01 2018-12-25 Ilumisys, Inc. LED-based light with canted outer walls
US11028972B2 (en) 2015-06-01 2021-06-08 Ilumisys, Inc. LED-based light with canted outer walls
US11428370B2 (en) 2015-06-01 2022-08-30 Ilumisys, Inc. LED-based light with canted outer walls

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