公开(公告)号：US20190195438A1

公开(公告)日：2019-06-27

申请号：US16195692

申请日：2018-11-19

申请人： BRIDGELUX, INC.

发明人： Ghulam Hasnain ,  Calvin B. Ward

IPC分类号： F21K9/275 ,  F21V29/89 ,  F21V29/10 ,  F21K9/272 ,  F21V29/70 ,  F21K9/27 ,  F21V19/00

CPC分类号： F21K9/275 ,  F21K9/27 ,  F21K9/272 ,  F21V19/001 ,  F21V29/10 ,  F21V29/70 ,  F21V29/89 ,  F21Y2101/00 ,  F21Y2103/10 ,  F21Y2115/10 ,  H05K1/0209 ,  H05K2201/10106 ,  Y02B20/386

摘要： A light source that is adapted to replace existing fluorescent tubes in an existing fluorescent light fixture is disclosed. The light source includes a plurality of LEDs mounted on a heat-dissipating structure, first and second plug adapters that mate with the florescent tube connectors of the fluorescent tube the light source is to replace, and a power adapter that converts power from a fluorescent tube ballast presented on the first and second plug adapters to DC power that powers the LEDs. The light source is powered from the output of the existing fluorescent ballast. The light source can utilize the existing metallic enclosure as a heat-radiating surface and/or direct air heat transfer from the surface of the heat-dissipating structure.

公开(公告)号：US20190115515A1

公开(公告)日：2019-04-18

申请号：US16210550

申请日：2018-12-05

申请人： Seasonal Specialties, LLC

发明人： Steven J. Altamura

IPC分类号： H01L33/62 ,  F21V19/00 ,  F21S4/10 ,  F21V21/002 ,  H01L33/48

CPC分类号： H01L33/62 ,  F21S4/10 ,  F21V19/001 ,  F21V19/0015 ,  F21V21/002 ,  F21Y2115/10 ,  H01L33/486

摘要： A light set and method of manufacturer with first and second spaced apart conducting wire conducting wires with one of the wires having an insulated coating and the other bare uninsulated. An LED chip is surfaced mounted at intervals along the wires. The insulated wire has its insulation removed at the intervals which may weaken the wire. The bare wire does not require removal of insulation and thus remains stronger and resists kinking. Alternative structures and method of creating an insulated coating are disclosed.

公开(公告)号：US20190058090A1

公开(公告)日：2019-02-21

申请号：US16102769

申请日：2018-08-14

申请人： Cellreturn Co., Ltd.

发明人： Ilsoo KIM

IPC分类号： H01L33/50 ,  F21V19/00 ,  A61N5/06 ,  H01L33/62

CPC分类号： H01L33/502 ,  A61N5/0616 ,  A61N2005/0626 ,  A61N2005/0651 ,  A61N2005/0659 ,  F21V19/001 ,  H01L33/44 ,  H01L33/58 ,  H01L33/62 ,  H01L33/642

摘要： An LED module for increasing effective wavelengths output includes a light emission unit configured to be supplied with electric energy to generate light; and a frame unit where an installation space for installing the light emission unit is formed, and that absorbs electromagnetic waves being generated in the light emission unit. During operation, harmful electromagnetic waves other than the effective waves beneficial to human body may be absorbed. Accordingly, even when the human body is exposed to the LED module for a long period of time, the side effects caused by the electromagnetic waves can be minimized.

公开(公告)号：US20180363864A1

公开(公告)日：2018-12-20

申请号：US15753169

申请日：2016-08-09

申请人： JUSUNG ENGINEERING CO., LTD.

发明人： Jung Bae KIM ,  Young Tae YOON ,  Kyung Guk LEE

IPC分类号： F21S2/00 ,  F21V23/06 ,  F21V19/00

CPC分类号： F21S2/005 ,  F21V19/001 ,  F21V21/005 ,  F21V23/001 ,  F21V23/06 ,  F21Y2115/15

摘要： The present invention provides a lighting apparatus which is easy in expandability of a plurality of lighting panels. The lighting apparatus according to the present invention may include: a plurality of lighting panels including an emission part having a light emitting device which emits light with a current flowing between a first electrode and a second electrode; and a panel connection means disposed between the plurality of lighting panels to electrically connect first and second electrodes between adjacent lighting panels. Each of the plurality of lighting panels may include first and second auxiliary wirings electrically connected between adjacent panel connection means.

公开(公告)号：US20180274759A1

公开(公告)日：2018-09-27

申请号：US15924058

申请日：2018-03-16

申请人： Andrew Paul Jones

发明人： Andrew Paul Jones

IPC分类号： F21V14/02 ,  H05B33/08 ,  F41G1/35 ,  F21V23/04 ,  F21V19/00 ,  F21V14/06 ,  F21L4/02 ,  F21V5/04 ,  F21S10/02 ,  F21Y115/10 ,  F21Y113/10

CPC分类号： F21V14/025 ,  F21L4/027 ,  F21S10/026 ,  F21V5/04 ,  F21V14/065 ,  F21V19/001 ,  F21V19/02 ,  F21V23/0414 ,  F21Y2113/10 ,  F21Y2115/10 ,  F41G1/35 ,  H05B33/0845 ,  H05B33/0857 ,  H05B33/0863

摘要： A multi-color spotlight has a housing having a lens on a first side, a rotational LED mechanism, a knob for actuating the rotational LED mechanism, and a power supply source within the housing operably coupled to the rotational LED mechanism, wherein the rotational LED mechanism comprises a rotatable rod having a plurality of substrates coupled around the circumference thereof, with each substrate being in a distinct geometric plane, each substrate having an LED chip in the center, and wherein only the LED chip that is positioned in the center beneath the lens is configured to receive power from the power supply source.

公开(公告)号：US20180231838A1

公开(公告)日：2018-08-16

申请号：US15750886

申请日：2016-08-30

申请人： Panasonic Intellectual Property Management Co. Ltd.

发明人： YASUHIRO KUMAMOTO ,  TAKEICHI SHINYA ,  KOUJIROU HIGA ,  MASAAKI OFUJI ,  TAIZOU TAKEUCHI ,  TADAHIRO KUGIMARU

IPC分类号： G02F1/1335 ,  G09G3/36 ,  F21V23/00 ,  F21V19/00

CPC分类号： G02F1/133603 ,  F21S2/00 ,  F21V19/001 ,  F21V23/001 ,  G02F1/133 ,  G09G3/36

摘要： A video display device includes a liquid crystal display panel, and a plurality of light source substrates configured to illuminate the liquid crystal display panel from a rear side of the liquid crystal display panel. Each of the plurality of light source substrates includes a signal input connector that receives a control signal, a plurality of light emitting diodes each of which is provided in correspondence with a corresponding one of areas different from each other in the liquid crystal display panel, a driver element that drives each of the plurality of light emitting diodes in accordance with the control signal such that each of the plurality of light emitting diodes emits light with luminance corresponding to brightness of the corresponding area of an image, and a signal output connector that through-outputs the control signal. The signal output connector of a first light source substrate included in the plurality of light source substrates, and the signal input connector of a second light source substrate included in the plurality of light source substrates are electrically connected.

公开(公告)号：US20180209625A1

公开(公告)日：2018-07-26

申请号：US15412708

申请日：2017-01-23

申请人： ABL IP Holding, LLC

发明人： Min-Hao Michael Lu ,  Jonathon Wickus

IPC分类号： F21V23/00 ,  F21V3/02 ,  F21V17/10 ,  F21V21/005 ,  F21V17/16 ,  F21V29/10

CPC分类号： F21S2/00 ,  F21V15/01 ,  F21V19/001 ,  F21V21/34 ,  F21V23/006 ,  F21V23/06 ,  F21Y2115/15 ,  Y02B20/36

摘要： A loadable cassette holds a planar light source, such as a flat OLED panel, along with a companion driver board in a manner that allows both the light source and driver board to be operatively and replaceably connected to a luminaire or lighting system. The cassette maintains an air gap between the light source and driver board so as to prevent heat produced by the driver board from damaging the light source.

公开(公告)号：US10018334B2

公开(公告)日：2018-07-10

申请号：US14870460

申请日：2015-09-30

申请人： FEIT ELECTRIC COMPANY, INC.

发明人： Alan Feit

IPC分类号： F21V17/06 ,  F21V1/00 ,  F21S2/00 ,  F21V19/00 ,  F21V3/06 ,  F21Y115/10

CPC分类号： F21V17/06 ,  F21S2/00 ,  F21V1/00 ,  F21V3/0615 ,  F21V3/0625 ,  F21V19/001 ,  F21Y2115/10

摘要： Various embodiments of the present invention provide a light emitting diode (LED) lighting fixture and methods of installing the same. In various embodiments, an LED lighting fixture may comprise: at least one socket comprising a socket opening; at least one LED positioned substantially within the socket opening; at least one shield member positioned adjacent the at least one socket such that the shield substantially encloses the socket opening; at least one decorative light shade; at least one cover comprising a neck portion having an internal surface, the internal surface defining a cover opening. The cover opening is configured to receive there-through at least a portion of a socket and substantially engage the socket. At least a portion of the cover is configured to substantially engage the decorative light shade. Also, at least a portion of the cover is configured to substantially enclose the LED and shield.

公开(公告)号：US20180187838A1

公开(公告)日：2018-07-05

申请号：US15317941

申请日：2016-05-27

申请人： SHENZHEN YAORONG TECHNOLOGY CO.,LTD

发明人： Huanhuan YU

IPC分类号： F21K9/20 ,  F21V8/00 ,  F21K9/61 ,  F21V19/00 ,  F21V3/00

CPC分类号： F21K9/20 ,  F21K9/61 ,  F21V3/00 ,  F21V19/001 ,  F21V19/04 ,  F21Y2105/00 ,  F21Y2115/10 ,  G02B6/0051 ,  G02B6/0055 ,  G02B6/0073 ,  G02B6/0088 ,  G02B6/009

摘要： The present invention relates to a replaceable LED lamp, which comprises a mounting base grid for fixing a replaceable LED lamp on a mounting surface, an LED light source main body for lighting and illuminating, and a clamping piece, wherein the clamping piece fixes the LED light source main body on the mounting base grid by clamping with an elastic structure fixed on the LED light source main body. Through the clamping fit between the elastic structure on the LED light source main body and the clamping piece, the present invention allows a new LED lamp to be mounted on an old lamp base easily and feasibly with convenient and quick operation, thereby reducing the labor cost of replacing the LED lamp, reducing the number of assembly parts of the new lamp and reducing the material cost of replacement.

公开(公告)号：US09759415B2

公开(公告)日：2017-09-12

申请号：US14886769

申请日：2015-10-19

申请人： Molex, LLC

发明人： Victor Zaderej ,  Daniel B. McGowan ,  Dan Q. Nguyen ,  Barbara Grzegorzewska ,  Michael C. Picini

IPC分类号： H01R33/00 ,  F21V23/06 ,  F21V17/16 ,  F21S4/00 ,  F21S2/00 ,  F21V29/85 ,  F21K9/00 ,  F21V17/14 ,  F21V19/00 ,  F21V29/77 ,  F21V21/00 ,  F21K9/20 ,  F21V29/00 ,  F21Y115/10

CPC分类号： F21V23/06 ,  F21K9/00 ,  F21K9/20 ,  F21S2/005 ,  F21S4/00 ,  F21V17/14 ,  F21V17/162 ,  F21V17/164 ,  F21V19/001 ,  F21V21/00 ,  F21V29/004 ,  F21V29/773 ,  F21V29/85 ,  F21Y2115/10

摘要： An illumination module is provided that can be inserted into a receptacle that includes a wall and may be mounted on a support surface, such as a heat sink, and the illumination module include a cover and an LED assembly rotateably coupled to the cover. The LED assembly seats within the receptacle which causes terminals of the LED assembly to align with contacts on the receptacle. One of the cover and the receptacle can have a plurality of ramps and the other a plurality of shoulders. The cover can be rotated relative to the receptacle to cause the shoulders to slide relative to the ramps so as to direct the LED assembly into the receptacle. When the LED assembly is attached to the receptacle, the terminals on the LED assembly mate with the contacts on the receptacle.