AU2001243983A1 - Light therapy device - Google Patents

Light therapy device

Info

Publication number
AU2001243983A1
AU2001243983A1 AU2001243983A AU4398301A AU2001243983A1 AU 2001243983 A1 AU2001243983 A1 AU 2001243983A1 AU 2001243983 A AU2001243983 A AU 2001243983A AU 4398301 A AU4398301 A AU 4398301A AU 2001243983 A1 AU2001243983 A1 AU 2001243983A1
Authority
AU
Australia
Prior art keywords
therapy device
light therapy
housing
lux
opening
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.)
Abandoned
Application number
AU2001243983A
Inventor
Clayton G. Coffey
Henry Hudema
Larry Verne Pederson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Litebook Co Ltd
Original Assignee
Litebook Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27171182&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2001243983(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from CA 2300569 external-priority patent/CA2300569A1/en
Application filed by Litebook Co Ltd filed Critical Litebook Co Ltd
Publication of AU2001243983A1 publication Critical patent/AU2001243983A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/0618—Psychological treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
    • A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
    • A61M2021/0044—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the sight sense
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0626—Monitoring, verifying, controlling systems and methods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0632—Constructional aspects of the apparatus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/065—Light sources therefor
    • A61N2005/0651—Diodes
    • A61N2005/0652—Arrays of diodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
    • A61N2005/0662—Visible light

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Psychology (AREA)
  • Social Psychology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Psychiatry (AREA)
  • Hospice & Palliative Care (AREA)
  • Developmental Disabilities (AREA)
  • Child & Adolescent Psychology (AREA)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • Anesthesiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Radiation-Therapy Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Massaging Devices (AREA)
  • Laser Surgery Devices (AREA)
  • Endoscopes (AREA)

Abstract

An ocular light therapy device comprising: an outer housing including an opening; and a light emitting assembly in the housing and operable to emit light through the opening in the housing, the light emitting assembly including a plurality of LEDs together capable of generating 538 lux to 7,500 lux at 12 inches.
AU2001243983A 2000-03-14 2001-03-14 Light therapy device Abandoned AU2001243983A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
CA2300569 2000-03-14
CA 2300569 CA2300569A1 (en) 2000-03-14 2000-03-14 Light therapy device
CA2317319 2000-08-30
CA002317319A CA2317319A1 (en) 2000-03-14 2000-08-30 Light therapy device
US09/710,782 US6875225B1 (en) 2000-03-14 2000-11-13 Light therapy device
US09710782 2000-11-13
PCT/CA2001/000333 WO2001068172A1 (en) 2000-03-14 2001-03-14 Light therapy device

Publications (1)

Publication Number Publication Date
AU2001243983A1 true AU2001243983A1 (en) 2001-09-24

Family

ID=27171182

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001243983A Abandoned AU2001243983A1 (en) 2000-03-14 2001-03-14 Light therapy device

Country Status (8)

Country Link
US (5) US6875225B1 (en)
EP (3) EP1602391A1 (en)
AT (1) ATE316805T1 (en)
AU (1) AU2001243983A1 (en)
CA (3) CA2317319A1 (en)
DE (1) DE60117006T2 (en)
DK (1) DK1272246T3 (en)
WO (1) WO2001068172A1 (en)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2317319A1 (en) 2000-03-14 2001-09-14 The Litebook Company Ltd Light therapy device
US20050073839A1 (en) * 2003-09-18 2005-04-07 The Litebook Company Ltd Light therapy device
US6860896B2 (en) * 2002-09-03 2005-03-01 Jeffrey T. Samson Therapeutic method and apparatus
US20080091250A1 (en) * 2002-09-26 2008-04-17 Lumiport, Llc Light therapy desk lamp
US10252079B2 (en) * 2003-06-06 2019-04-09 Koninklijke Philips N.V. Hand-held light therapy apparatus
US20050159795A1 (en) * 2003-08-21 2005-07-21 Savage Kent W. Light and ion therapy apparatus and method
WO2006012123A2 (en) * 2004-06-25 2006-02-02 Nature Bright Company Programmable multifunction table lamp for light therapy
CA2575133A1 (en) * 2004-08-09 2006-02-23 Lumiport, Llc Skin treatment phototherapy device
DE102004048045A1 (en) * 2004-09-30 2006-04-13 Universität Potsdam Light emitting device for measuring physiological parameters on skin surface, has evaluation mechanism that compares measured physiological parameters of skin surface to produce control signals for light source
WO2006069347A2 (en) * 2004-12-21 2006-06-29 Oceaneering International, Inc. Robotic animal handling system for biosafety laboratories
US8852254B2 (en) * 2005-02-18 2014-10-07 Lucian Moscovici Apparatus and method for providing a multi-stage light treatment
US20060229689A1 (en) * 2005-04-08 2006-10-12 Led Technologies, Llc LED therapy device
US20070150031A1 (en) * 2005-06-29 2007-06-28 The Litebook Company Ltd. Ocular light therapy device
GB0515550D0 (en) 2005-07-29 2005-09-07 Univ Strathclyde Inactivation of staphylococcus species
US7575589B2 (en) 2006-01-30 2009-08-18 Photothera, Inc. Light-emitting device and method for providing phototherapy to the brain
WO2007109136A2 (en) * 2006-03-17 2007-09-27 Light Dimensions, Inc. Light-based enhancing apparatuses and methods of use
US20080065403A1 (en) * 2006-08-24 2008-03-13 Thompson Ann E System for analyzing and reducing desynchronosis stress and other adverse effects of air travel
US20080103560A1 (en) * 2006-10-26 2008-05-01 Lumiport, Llc Ultraviolet indicator light therapy device
US20080103563A1 (en) * 2006-10-26 2008-05-01 Lumiport, Llc Light therapy personal care device
US20080119913A1 (en) * 2006-10-26 2008-05-22 Lumiport, Llc Light therapy personal care device
RU2499620C2 (en) * 2007-02-02 2013-11-27 Медтек Лайтинг Корпорэйшн Portable phototherapeutic apparatus
US20080275533A1 (en) * 2007-05-04 2008-11-06 Powell Steven D Display apparatus for providing information and therapeutic light
US20090082836A1 (en) * 2007-09-20 2009-03-26 Daniel Schell Methods of applying phototherapy
EP2044973A1 (en) * 2007-10-03 2009-04-08 Aracaria B.V. Light-emitting diode (LED) light therapy device
US20110166631A1 (en) * 2008-07-10 2011-07-07 Breining Peter M Luminescent cycle regulator and fertility indicator
US7848035B2 (en) 2008-09-18 2010-12-07 Photothera, Inc. Single-use lens assembly
US20100121419A1 (en) * 2008-11-13 2010-05-13 Ryan Douglas Control of light sources for light therapies
DE202009013594U1 (en) 2009-10-08 2009-12-17 Pässler, Michael The light therapy device
JP5993844B2 (en) * 2010-05-14 2016-09-14 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Efficient circadian and interlinked regulation using sleep masks
DE202011050692U1 (en) 2010-07-16 2011-09-26 Toni Hoyer Device for light simulation of biological tissue, in particular for the eye area
EP2621587A4 (en) * 2010-09-29 2014-06-25 Yumalite Inc Head mounted light therapy device
RU2472535C1 (en) * 2011-05-03 2013-01-20 Федеральное государственное бюджетное учреждение "Научный центр проблем здоровья семьи и репродукции человека" Сибирского отделения Российской академии медицинских наук Method of treating essential arterial hypertension in adolescents with obstructive sleep apnoea/hypnoea syndrome
AU2012264320A1 (en) 2011-05-31 2014-01-23 Clarencew Pty.Ltd Methods for preventing and treating motor-related neurological conditions
JP2013153965A (en) * 2012-01-30 2013-08-15 Litebook Co Ltd Portable ocular light therapy device
AU349887S (en) * 2012-11-12 2013-07-24 Koninl Philips Electronics Nv Medical apparatus for relaxation and practical purposes
US20140207213A1 (en) * 2013-01-23 2014-07-24 Khalilullah A. Khatri Laser method for treating hyperhidrosis targeting sweat glands
US20140257439A1 (en) * 2013-03-06 2014-09-11 Verilux, Inc. Adjustable therapeutic lights
FR3018243B1 (en) * 2014-03-04 2017-08-11 Peugeot Citroen Automobiles Sa DEVICE FOR COMBATING THE SOMNOLENCE OF A VEHICLE DRIVER, BY PROVIDING A WHITE LIGHT DIFFUSED DURING THE DAY
US10909397B2 (en) 2014-06-13 2021-02-02 B/E Aerospace, Inc. Aircraft suite including main cabin compartment and lower lobe rest compartment
US10610153B2 (en) * 2014-07-21 2020-04-07 Withings System and method to monitor and assist individual's sleep
US10278638B2 (en) * 2014-07-21 2019-05-07 Withings System and method to monitor and assist individual's sleep
US9493112B2 (en) 2014-12-08 2016-11-15 The Boeing Company Ambient lighting system to mitigate the impact of travel across time zones
USD760913S1 (en) 2015-06-12 2016-07-05 Verilux, Inc. Light therapy luminaire
USD760398S1 (en) 2015-06-12 2016-06-28 Verilux, Inc. Lamp for light therapy
US10162197B2 (en) 2015-06-12 2018-12-25 Alan D. Parks Method and portable aid for mindfulness meditation
USD835291S1 (en) * 2016-06-08 2018-12-04 Shenzhen Peninsula Medical Co., Ltd. Radiofrequency treatment apparatus
US11887449B2 (en) * 2017-07-13 2024-01-30 Elvis Maksuti Programmable infrared security system
US11447250B2 (en) 2018-09-10 2022-09-20 Rockwell Collins, Inc. Optimized configuration for lower lobe passenger rest cabins
US11167850B2 (en) 2018-09-10 2021-11-09 Rockwell Collins, Inc. Passenger friendly overhead rest cabin configuration
US11235852B2 (en) 2018-09-10 2022-02-01 B/E Aerospace, Inc. Bidirectional hatch for passenger rest compartment
US11358000B2 (en) * 2019-01-17 2022-06-14 Jack Tajkef Pineal gland stimulator and regulator

Family Cites Families (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4564886A (en) * 1982-10-07 1986-01-14 Stacor Corporation Portable light box
US5503637A (en) 1987-06-26 1996-04-02 Light Sciences, Inc. Apparatus for producing and delivering high-intensity light to a subject
US5163426A (en) * 1987-06-26 1992-11-17 Brigham And Women's Hospital Assessment and modification of a subject's endogenous circadian cycle
US5545192A (en) 1987-06-26 1996-08-13 Brigham And Women's Hospital Intermittent use of bright light to modify the circadian phase
US5167228A (en) 1987-06-26 1992-12-01 Brigham And Women's Hospital Assessment and modification of endogenous circadian phase and amplitude
US5274403A (en) 1987-08-28 1993-12-28 Gott George M Lens useful in inhibiting the production of melatonin and lens produced thereby
US4946452A (en) 1987-11-06 1990-08-07 Py Daniel C Ocular treatment apparatus
US4858609A (en) * 1987-12-04 1989-08-22 Cole Roger J Bright light mask
US5919217A (en) * 1987-12-08 1999-07-06 Medic-Light, Inc. Portable phototherapy unit
JPH0263480A (en) * 1988-03-31 1990-03-02 Philip C Hughes Working table with light treatment apparatus
CA1334399C (en) 1989-04-27 1995-02-14 Murray M. Waldman Therapeutic lamp
US5447528A (en) 1989-10-30 1995-09-05 Gerardo; Ernesto Method of treating seasonal affective disorder
GB2238861B (en) * 1989-12-05 1993-03-10 Fatia Ind Co Ltd Portable battery operated lighting device
AU7679091A (en) 1990-03-27 1991-10-21 United States of America, as represented by the Secretary, U.S. Department of Commerce, The Low intensity light visor for phototherapy
US5197941A (en) * 1991-07-30 1993-03-30 Barbara Whitaker Portable device for controlling Circadian Rhythm disorders
US5301090A (en) * 1992-03-16 1994-04-05 Aharon Z. Hed Luminaire
US5280625A (en) 1992-06-26 1994-01-18 Hughes Aircraft Company Communication system and method for linking data terminals and their host computers through a satellite or other wide area network
US5589741A (en) * 1993-04-22 1996-12-31 Research Foundation For Mental Hygiene, Inc. System for creating naturalistic illumination cycles
US5441531A (en) * 1993-10-18 1995-08-15 Dusa Pharmaceuticals Inc. Illuminator and methods for photodynamic therapy
SE502784C2 (en) 1994-01-20 1996-01-15 Biolight Patent Holding Ab Device for medical treatment is externalized by light
IT1285787B1 (en) * 1994-03-29 1998-06-18 Maef Srl LED DIODE EQUIPMENT FOR CHROMOTHERAPY
US5923398A (en) 1995-06-15 1999-07-13 Enlightened Technologies, Inc. Interactive light field for non-visual stimulation
US6712481B2 (en) * 1995-06-27 2004-03-30 Solid State Opto Limited Light emitting panel assemblies
DE29600470U1 (en) 1996-01-12 1996-04-04 Lenke Michael Color light treatment device
US5824024A (en) 1996-05-03 1998-10-20 Dial; Daniel Christoper Illumination devices and methods for treating light deficiency and mood disorders
US5879155A (en) * 1996-08-05 1999-03-09 Big Picture, Inc. Adjustable customized composite dental appliance with wire band
DE19637535C2 (en) * 1996-09-14 2001-04-19 Samarit Medizintechnik Ag Zumi Irradiation device, in particular for therapeutic purposes
JP3036232U (en) * 1996-09-26 1997-04-15 ヤーマン株式会社 Optical hair removal device
US6350275B1 (en) * 1997-06-09 2002-02-26 The Board Of Trustees Of The Leland Stanford Junior University Devices for treating circadian rhythm disorders using LED's
US6135117A (en) * 1997-05-12 2000-10-24 Cornell Research Foundation, Inc. Non-ocular circadian clock resetting in humans
US6050710A (en) * 1997-09-11 2000-04-18 Regent Lighting Corporation Foldable worklight with translucent lens
US6235046B1 (en) * 1998-01-21 2001-05-22 David W. Gerdt Passive photonic eye delivery system
CA2230173A1 (en) * 1998-02-23 1999-08-23 Frederick Dimmick Illuminated modular sign having adjustable quick release modules
US6299632B1 (en) * 1998-11-30 2001-10-09 Peter Jaillet Method for changing critical brain activity using light and sound
US6887260B1 (en) 1998-11-30 2005-05-03 Light Bioscience, Llc Method and apparatus for acne treatment
US6663659B2 (en) * 2000-01-13 2003-12-16 Mcdaniel David H. Method and apparatus for the photomodulation of living cells
US6164787A (en) * 1998-12-28 2000-12-26 Seki; Hoken S. Circadian clock seat
US6454789B1 (en) 1999-01-15 2002-09-24 Light Science Corporation Patient portable device for photodynamic therapy
CA2300569A1 (en) 2000-03-14 2001-09-14 The Litebook Co. Ltd. Light therapy device
US20050073839A1 (en) 2003-09-18 2005-04-07 The Litebook Company Ltd Light therapy device
CA2317319A1 (en) 2000-03-14 2001-09-14 The Litebook Company Ltd Light therapy device
WO2001085254A1 (en) 2000-05-10 2001-11-15 Thomas Jefferson University Photoreceptor system for melatonin regulation and phototherapy
US6554439B1 (en) * 2000-05-15 2003-04-29 The Mclean Hospital Illumination apparatus for simulating dynamic light conditions
US6504179B1 (en) 2000-05-29 2003-01-07 Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh Led-based white-emitting illumination unit
US6488698B1 (en) * 2000-08-16 2002-12-03 Henry H. Hyman Portable light unit for treatment of seasonal affective disorders
TW541186B (en) 2000-09-08 2003-07-11 Koninkl Philips Electronics Nv Method for controlling the alertness of a human subject and a light source for use in this method
US6902296B2 (en) 2002-06-15 2005-06-07 Searfoss, Iii Robert Lee Nightlight for phototherapy
US7131990B2 (en) 2002-10-07 2006-11-07 Natus Medical Inc. Phototherapy system and device
US7015636B2 (en) 2002-10-23 2006-03-21 Charles Bolta Balanced blue spectrum therapy lighting
US6811563B2 (en) 2003-01-09 2004-11-02 Henry C. Savage, Jr. Portable light delivery apparatus and methods for delivering light to the human body
WO2004075721A2 (en) * 2003-02-25 2004-09-10 Spectragenics, Inc. Self-contained, diode-laser-based dermatologic treatment apparatus and metod
US20040225340A1 (en) 2003-03-10 2004-11-11 Evans James W. Light/breath/meditation device
US20050015122A1 (en) 2003-06-03 2005-01-20 Mott Christopher Grey System and method for control of a subject's circadian cycle
US10252079B2 (en) 2003-06-06 2019-04-09 Koninklijke Philips N.V. Hand-held light therapy apparatus
US20050159795A1 (en) 2003-08-21 2005-07-21 Savage Kent W. Light and ion therapy apparatus and method

Also Published As

Publication number Publication date
EP1272246B1 (en) 2006-02-01
US6875225B1 (en) 2005-04-05
EP2266654A1 (en) 2010-12-29
US9943700B2 (en) 2018-04-17
CA2403314C (en) 2005-05-24
ATE316805T1 (en) 2006-02-15
US20120101555A1 (en) 2012-04-26
CA2317319A1 (en) 2001-09-14
EP1272246A1 (en) 2003-01-08
US20140222119A1 (en) 2014-08-07
CA2403314A1 (en) 2001-09-20
US20120245660A1 (en) 2012-09-27
US8453651B2 (en) 2013-06-04
US8721698B2 (en) 2014-05-13
US8104481B2 (en) 2012-01-31
WO2001068172A1 (en) 2001-09-20
DE60117006D1 (en) 2006-04-13
US20050113891A1 (en) 2005-05-26
CA2498932A1 (en) 2001-09-20
DE60117006T2 (en) 2006-09-21
DK1272246T3 (en) 2006-06-06
EP1602391A1 (en) 2005-12-07

Similar Documents

Publication Publication Date Title
AU2001243983A1 (en) Light therapy device
USD535774S1 (en) Lighting device housing
USD601519S1 (en) Light emitting diode
AU2003275606A1 (en) Illumination light communication device
EP2197056A3 (en) Light emitting device and display
EP1731585A3 (en) Electroluminescent material and electroluminescent element
AU2002365761A1 (en) Light-emitting diode, led light, and light apparatus
WO2005047763A3 (en) Flashlight having back light elements
EP1331436A3 (en) Flashlight
MXPA02009338A (en) Lighted writing support and clipboard.
EP1498656A3 (en) Lighting device, in particular tunnel lighting
WO2001097681A3 (en) Illuminating dental/medical examination mirror
ATE143469T1 (en) LIGHTING BODY
USD515118S1 (en) Sight with a light emitting device
USD482337S1 (en) Light emitting diode (LED)
USD482666S1 (en) Light emitting diode (LED)
USD517230S1 (en) Light emitting device
EP1672338A3 (en) Lighting device
USD471166S1 (en) Light emitting semiconductor device
WO2004099666A3 (en) Lighting system having a light projector positioned inside a pole
ATE416954T1 (en) LIGHTING DEVICE
EP1683720A3 (en) Multi-mode searchlight
USD461260S1 (en) Light bulb device
USD515224S1 (en) Light source for a lighting device
USD470255S1 (en) LED light bulb