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公开(公告)号：US20210348745A1
公开(公告)日：2021-11-11
申请号：US17315685
申请日：2021-05-10
发明人： Sean Tham , Peter Vancorenland , Michael Sabolcik , Voravit Puvanakijjakorn , Jonathan Ian Hoffman , Dimauro Andrade Edwards , Dunping Hu , Hu Jianqiu , Lu Zhongliang , Zou Sikang , Li Renyun , Du Lin , Zhou Wenjie , Wu Chong , Wu Limei , Gong Xingping , Li Jinqiang
IPC分类号： F21V21/16 , F21V21/112 , F21V23/00
摘要： Apparatus and methods for deployment of fixtures. The apparatus may include a system for controlling deployed fixtures. The system may receive user commands different devices in different formats. The fixtures may be independently addressable. The fixtures may be magnetically supported by a fixture support. A brace may join two or more fixture supports without reducing space available to support fixtures. The brace may join a fixture support to a fixture support accessory. An accessory may include a variable-angle junction. The fixture may include articulating joints for controlling the direction of a beam. The fixture may include a lens having an electrically controllable beam spread angle. The fixture may be stowable in the fixture support. The fixture may be slidable along a cord to adjust a height of the fixture. The fixture may include an extendable ring. The system may coordinate motions of the fixtures to follow a target. The fixture may include an elongated board. The elongated board may include a non-polar power socket.
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公开(公告)号：US10928045B2
公开(公告)日：2021-02-23
申请号：US16259799
申请日：2019-01-28
IPC分类号： F21V21/26 , F21V19/02 , H05B45/10 , H05B45/37 , H05B45/50 , H05B45/14 , H05B45/38 , F21V29/70 , F21S8/08 , F21V31/00 , F21V31/03 , F21V9/00 , F21V14/06 , F21V17/10 , F21V19/00 , F21V17/12 , F21V17/16 , F21V21/30 , F21V7/00 , F21V23/00 , F21Y115/10 , F21W131/10 , F21Y101/00
摘要： LED related lighting methods and apparatus are described. Various features relate to water tight light fixtures. Some of the fixtures are spotlights while other fixture are intended for in ground use. The light fixtures in at least some embodiments include power control features. In spotlight embodiments beam angle and power or light output can be controlled without opening the light assembly or compromising the water tight seals which also protect against dirt. In ground embodiments support tilt angle setting which allow a user to set the light fixture to one or more tilt angles. Beam angle can also be changed in some embodiments as well as power control. Beam angle, power control and tilt angle adjustments are supported in some embodiments but need not be supported in all embodiments with some embodiments using one or more of the described features but not all features.
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公开(公告)号：US20200173638A1
公开(公告)日：2020-06-04
申请号：US16780060
申请日：2020-02-03
IPC分类号： F21V21/26 , H05B45/50 , H05B45/37 , H05B45/10 , F21V23/00 , F21V7/00 , F21V21/30 , F21V17/16 , F21V17/12 , F21V19/00 , F21V17/10 , F21V14/06 , F21V9/00 , F21V31/03 , F21V31/00 , F21S8/08 , F21V29/70 , F21V19/02
摘要： LED related lighting methods and apparatus are described. Various features relate to water tight light fixtures. Some of the fixtures are spotlights while other fixture are intended for in ground use. The light fixtures in at least some embodiments include power control features. In spotlight embodiments beam angle and power or light output can be controlled without opening the light assembly or compromising the water tight seals which also protect against dirt. In ground embodiments support tilt angle setting which allow a user to set the light fixture to one or more tilt angles. Beam angle can also be changed in some embodiments as well as power control. Beam angle, power control and tilt angle adjustments are supported in some embodiments but need not be supported in all embodiments with some embodiments using one or more of the described features but not all features.
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公开(公告)号：US20190376675A1
公开(公告)日：2019-12-12
申请号：US16452225
申请日：2019-06-25
发明人： Basar Erdener
IPC分类号： F21V21/26 , F21V19/02 , F21V29/70 , F21S8/08 , F21V31/00 , F21V31/03 , F21V9/00 , F21V14/06 , F21V17/10 , F21V19/00 , F21V17/12 , F21V17/16 , F21V21/30 , H05B33/08 , F21V7/00 , F21V23/00
摘要： LED related lighting methods and apparatus are described. Various features relate to water tight light fixtures. Some of the fixtures are spotlights while other fixture are intended for in ground use. The light fixtures in at least some embodiments include power control features. In spotlight embodiments beam angle and power or light output can be controlled without opening the light assembly or compromising the water tight seals which also protect against dirt. In ground embodiments support tilt angle setting which allow a user to set the light fixture to one or more tilt angles. Beam angle can also be changed in some embodiments as well as power control. Beam angle, power control and tilt angle adjustments are supported in some embodiments but need not be supported in all embodiments with some embodiments using one or more of the described features but not all features.
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公开(公告)号：US20170171929A1
公开(公告)日：2017-06-15
申请号：US15001229
申请日：2016-01-19
CPC分类号： F21V21/26 , F21S8/081 , F21V7/00 , F21V9/00 , F21V14/06 , F21V17/101 , F21V17/12 , F21V17/168 , F21V19/0015 , F21V19/02 , F21V21/30 , F21V23/007 , F21V29/70 , F21V31/005 , F21V31/03 , F21W2131/10 , F21Y2101/00 , F21Y2115/10 , H05B33/0809 , H05B33/0815 , H05B33/0845 , H05B33/0851 , H05B33/089 , Y02B20/341 , Y02B20/347
摘要： Methods and apparatus for implementing a control apparatus for a light fixture for externally controlling the current to the LED light emitter of a landscape LED light fixture. In an exemplary embodiment a control apparatus for controlling current to an LED light source in a landscape lighting device includes an LED driver, a user control with a control setting indicator, and a driver housing including setting indicators.
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公开(公告)号：US20170167696A1
公开(公告)日：2017-06-15
申请号：US15001226
申请日：2016-01-19
发明人： Basar Erdener
CPC分类号： F21V21/26 , F21S8/081 , F21V7/00 , F21V9/00 , F21V14/06 , F21V17/101 , F21V17/12 , F21V17/168 , F21V19/0015 , F21V19/02 , F21V21/30 , F21V23/007 , F21V29/70 , F21V31/005 , F21V31/03 , F21W2131/10 , F21Y2101/00 , F21Y2115/10 , H05B33/0809 , H05B33/0815 , H05B33/0845 , H05B33/0851 , H05B33/089 , Y02B20/341 , Y02B20/347
摘要： LED related lighting methods and apparatus are described. Various features relate to water tight light fixtures. Some of the fixtures are spotlights while other fixture are intended for in ground use. The light fixtures in at least some embodiments include power control features. In spotlight embodiments beam angle and power or light output can be controlled without opening the light assembly or compromising the water tight seals which also protect against dirt. In ground embodiments support tilt angle setting which allow a user to set the light fixture to one or more tilt angles. Beam angle can also be changed in some embodiments as well as power control. Beam angle, power control and tilt angle adjustments are supported in some embodiments but need not be supported in all embodiments with some embodiments using one or more of the described features but not all features.
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公开(公告)号：US12117158B2
公开(公告)日：2024-10-15
申请号：US18675942
申请日：2024-05-28
发明人： Shelley S. Wald , Wai Ho Choy , Derrick A. Wald , Changyong Li
IPC分类号： F21V5/00 , F21Y115/10
CPC分类号： F21V5/002 , F21Y2115/10
摘要： Apparatus and methods are provided. The apparatus may include a light-emitting diode (“LED”) light source having a front and a back. The apparatus may include a light-transmitting body. The light-transmitting body may have a surface. The surface may define a pattern. The light-transmitting body may have light-scattering grains bonded to the surface. The light-transmitting body may be disposed in a position that is in front of the LED light source. It may be that no structure that is configured to maintain the position intervenes between the LED light source and the light-transmitting body. The light-transmitting body may include glass, polymer or any other suitable material. The pattern may be formed in the glass, polymer or other material. The pattern may be molded, blown, grinded, sawn, cut, milled, drilled, applied or of any other approach.
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公开(公告)号：US12078337B2
公开(公告)日：2024-09-03
申请号：US18443623
申请日：2024-02-16
发明人： Shelley S. Wald , Wai Ho Choy , Derrick A. Wald
IPC分类号： F21V5/00 , F21Y115/10
CPC分类号： F21V5/002 , F21Y2115/10
摘要： Apparatus and methods for enhanced lighting. The apparatus may include a light-transmitting body. The apparatus may include a light projector. The projector may be configured to propagate into the light-transmitting body an incoming incoherent light. The projector may be configured to propagate into the light-transmitting body an incoming visible coherent light. Emerging coherent light within a visible wavelength rage attributable to the incoming visible coherent light may have a first intensity. The first intensity may be greater than a second intensity. The second intensity may be an intensity of any emerging coherent light that is within the wavelength range and is attributable to the incoming incoherent light. Emerging light may be light that emerges from the light-transmitting body.
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公开(公告)号：US12055287B2
公开(公告)日：2024-08-06
申请号：US18596985
申请日：2024-03-06
IPC分类号： F21V21/005 , F21K9/00 , F21S2/00 , F21S8/00 , F21S8/06 , F21S10/00 , F21V7/10 , F21V14/00 , F21V14/02 , F21V14/06 , F21V17/02 , F21V21/02 , F21V21/04 , F21V21/096 , F21V21/112 , F21V21/14 , F21V21/15 , F21V21/16 , F21V21/22 , F21V21/29 , F21V21/30 , F21V21/35 , F21V21/38 , F21V23/00 , F21V23/04 , F21V23/06 , H05B45/10 , H05B45/20 , H05B45/30 , H05B47/11 , H05B47/12 , H05B47/125 , H05B47/13 , H05B47/14 , H05B47/18 , B24B41/06 , F21Y115/10
CPC分类号： F21V21/14 , F21K9/00 , F21S2/005 , F21S8/066 , F21S10/005 , F21V7/10 , F21V14/003 , F21V14/02 , F21V14/06 , F21V17/02 , F21V21/005 , F21V21/025 , F21V21/04 , F21V21/096 , F21V21/112 , F21V21/15 , F21V21/16 , F21V21/22 , F21V21/29 , F21V21/30 , F21V21/35 , F21V21/38 , F21V23/002 , F21V23/003 , F21V23/0435 , F21V23/06 , H05B45/10 , H05B45/20 , H05B45/30 , H05B47/11 , H05B47/12 , H05B47/125 , H05B47/13 , H05B47/14 , H05B47/18 , B24B41/06 , F21Y2115/10
摘要： Apparatus and methods for deployment of fixtures. The apparatus may include a system for controlling deployed fixtures. The system may receive user commands different devices in different formats. The fixtures may be magnetically supported by a fixture support. A brace may join two or more fixture supports without reducing space available to support fixtures. The brace may join a fixture support to a fixture support accessory. An accessory may include a variable-angle junction. The fixture may include articulating joints for controlling the direction of a beam. The fixture may include a lens having an electrically controllable beam spread angle. The fixture may be slidable along a cord to adjust a height of the fixture. The fixture may include an extendable ring. The system may coordinate motions of the fixtures to follow a target. The fixture may include an elongated board. The elongated board may include a non-polar power socket.
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公开(公告)号：US20240260150A1
公开(公告)日：2024-08-01
申请号：US18518691
申请日：2023-11-24
IPC分类号： H05B45/14 , H05B47/155 , H05B47/23 , H05B47/25
CPC分类号： H05B45/14 , H05B47/155 , H05B47/23 , H05B47/25
摘要： Apparatus, methods and systems for providing power to light-emitting diode (“LED”) light sources are provided. The apparatus may include a plurality of power output channels. Each of the power output channels may provide a current to a plurality of LED modules. Each of the LED modules may correspond to one of the power output channels. The apparatus may include a protection circuit. The protection circuit may receive a conditioned voltage. The protection circuit may use the conditioned voltage to feed to the power output channels an output current that, in total, has a power no greater than a predetermined power limit. The apparatus may include a voltage conditioning circuit. The voltage condition circuit may receive line voltage. the voltage condition circuit may condition the line voltage. The voltage conditioning circuit may provide the conditioned voltage to the protection circuit.
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