HK1144834A1 - Methods for sports lighting system - Google Patents

Methods for sports lighting system

Info

Publication number
HK1144834A1
HK1144834A1 HK10111468.8A HK10111468A HK1144834A1 HK 1144834 A1 HK1144834 A1 HK 1144834A1 HK 10111468 A HK10111468 A HK 10111468A HK 1144834 A1 HK1144834 A1 HK 1144834A1
Authority
HK
Hong Kong
Prior art keywords
lamp
fixture
high reflectivity
hid
reflector frame
Prior art date
Application number
HK10111468.8A
Inventor
Myron K Gordin
Timothy J Boyle
Original Assignee
Musco Corp
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 Musco Corp filed Critical Musco Corp
Publication of HK1144834A1 publication Critical patent/HK1144834A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/105—Outdoor lighting of arenas or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

A high intensity discharge (HID) light fixture includes a reflector frame which supports an independent high reflectivity reflecting surface. The reflector frame supports a glass lens with anti-reflective coatings on its surfaces and a visor or extension that also supports an independent high reflectivity reflecting surface. The high reflectivity reflecting surface has various sections that adjust portions of the beam created by the fixture to better place light on a target area. The reflector frame is attachable to a lamp cone. An adjustable knuckle attaches between to a cross arm on a pole and the lamp cone. An HID lamp, when mounted in the lamp cone, has its arc tube substantially surrounded by the high reflectivity reflecting surfaces of the reflector frame and visor. A lamp positioning mechanism automatically adjusts orientation of the arc lamp over a range of pivot angles for the lamp cone relative the knuckle. The HID lamp has an increased metal halide salt pool and does not include white oxide coatings at opposite ends. The lamp and the lamp positioning mechanism are configured to position the arc tube of the lamp horizontal over the normal range of aiming angles for the fixture. The modified HID lamp, its operating position, the high reflectivity reflecting surfaces, and other aspects of the fixture produce more light from the fixture than without these features for the same amount of energy to operate. Optionally, a ballast circuit can save energy over operating life of the lamp.
HK10111468.8A 2005-01-18 2010-12-09 Methods for sports lighting system HK1144834A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64478405P 2005-01-18 2005-01-18

Publications (1)

Publication Number Publication Date
HK1144834A1 true HK1144834A1 (en) 2011-03-11

Family

ID=36561188

Family Applications (2)

Application Number Title Priority Date Filing Date
HK08109207.2A HK1113814A1 (en) 2005-01-18 2008-08-19 Energy efficient, high-intensity lighting fixture and method and system for efficient, effective, and energy saving high-intensity lighting
HK10111468.8A HK1144834A1 (en) 2005-01-18 2010-12-09 Methods for sports lighting system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
HK08109207.2A HK1113814A1 (en) 2005-01-18 2008-08-19 Energy efficient, high-intensity lighting fixture and method and system for efficient, effective, and energy saving high-intensity lighting

Country Status (3)

Country Link
CN (2) CN100591980C (en)
HK (2) HK1113814A1 (en)
WO (1) WO2006078696A2 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008055864A1 (en) * 2008-11-05 2010-05-06 Zumtobel Lighting Gmbh LED light
CN101806399B (en) * 2009-02-18 2012-06-27 总装备部工程设计研究总院 Expandable lamp house of solar radiation analogue system
US8858038B2 (en) * 2009-03-06 2014-10-14 Koninklijke Philips N.V. Lighting apparatus with peak/flat adjustment
CN101769466B (en) * 2010-03-04 2013-07-10 海洋王照明科技股份有限公司 Lamp capable of condensing and flooding light
KR101577571B1 (en) * 2011-06-02 2015-12-15 무스코 코포레이션 Apparatus, method, and system for independent aiming and cutoff steps in illuminating a target area
CN102997079B (en) * 2011-09-15 2015-02-04 海洋王照明科技股份有限公司 Illuminating device
CN104075258A (en) * 2013-03-29 2014-10-01 深圳市海洋王照明工程有限公司 Lampshell and lighting device with same
CN104696895A (en) * 2013-12-05 2015-06-10 深圳市海洋王照明工程有限公司 Lamp holder support structure and lamp
CN104696905A (en) * 2013-12-05 2015-06-10 深圳市海洋王照明工程有限公司 Lamp holder support structure and lamp
WO2016008746A1 (en) 2014-07-17 2016-01-21 Koninklijke Philips N.V. Stadium lighting aiming system and method
RU2713638C2 (en) 2015-04-28 2020-02-05 Филипс Лайтинг Холдинг Б.В. Zonal illumination method and system
CN105135922A (en) * 2015-08-28 2015-12-09 中山市绿涛电子科技有限公司 Radiator
WO2018079652A1 (en) * 2016-10-27 2018-05-03 不二サッシ株式会社 Building material provided with lighting device
US10514160B2 (en) * 2017-11-29 2019-12-24 Dialight Corporation Light fixture mount for light fixtures in hazardous locations
IT201800003442A1 (en) * 2018-03-12 2019-09-12 Forma Lighting Italia S R L MOTORIZED SPOTLIGHT WITH OFFSET VERTICAL ARM
FR3101439B1 (en) * 2019-09-26 2021-10-29 Arteffect Optical device and module comprising such an optical device, intended for a lighting device, for creating light effects.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2447923A (en) * 1944-08-26 1948-08-24 Holophane Co Inc Lighting system and lighting units for use therein
DE1289503B (en) * 1964-07-20 1969-02-20 Ott Richard A System for lighting sports fields
US4450507A (en) * 1982-09-15 1984-05-22 Mycro-Group Company Composite photometric method
US4947303A (en) * 1986-05-19 1990-08-07 Musco Corporation Glare control lamp and reflector assembly and method for glare control
US5161883A (en) * 1989-10-19 1992-11-10 Musco Corporation Means and method for increasing output, efficiency, and flexibility of use of an arc lamp
US5938317A (en) * 1996-05-29 1999-08-17 Hubbell Incorporated Lighting fixture with internal glare and spill control assembly
US6203176B1 (en) * 1998-12-14 2001-03-20 Musco Corporation Increased efficiency light fixture, reflector, and method
IT1312184B1 (en) * 1999-04-19 2002-04-09 Gewiss Spa STREET LIGHTING DEVICE
US6639343B2 (en) * 2000-07-14 2003-10-28 Matsushita Electric Industrial Co., Ltd. Mercury-free metal halide lamp
WO2002035894A1 (en) * 2000-10-27 2002-05-02 Koninklijke Philips Electronics N.V. Circuit arrangement
US7176635B2 (en) * 2004-02-24 2007-02-13 Musco Corporation Apparatus and method for compensating for reduced light output of a light source having a lumen depreciation characteristic over its operational life

Also Published As

Publication number Publication date
HK1113814A1 (en) 2008-10-17
CN101142436A (en) 2008-03-12
CN101776235A (en) 2010-07-14
CN101776235B (en) 2013-03-27
WO2006078696A3 (en) 2006-12-21
CN100591980C (en) 2010-02-24
WO2006078696A2 (en) 2006-07-27

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20170118