公开(公告)号：US12123577B2

公开(公告)日：2024-10-22

申请号：US18590906

申请日：2024-02-28

申请人： PHENIX LIGHTING (XIAMEN) CO., LTD.

发明人： Jin Chen

IPC分类号： F21V21/008 ,  F21V23/02

CPC分类号： F21V21/008 ,  F21V23/023

摘要： A hoistable lamp having hoistable emergency power supply, also including a hoisting piece; wherein the hoistable emergency power source, the lamp shell of the hoistable lamp, and the hoisting piece are connected; the hoistable emergency power source is connected to a power-supply power cable and a dimming signal control cable, and is also connected to a power-taking power cable and a dimming signal input cable of the hoistable lamp. Assembling and disassembling of the hoistable emergency power supply are facilitated.

公开(公告)号：US12092311B2

公开(公告)日：2024-09-17

申请号：US18206952

申请日：2023-06-07

申请人： Brightz, Ltd.

发明人： Samantha Dickie

IPC分类号： F21V33/00 ,  A44B19/26 ,  F21S9/02 ,  F21V15/01 ,  F21V17/10 ,  F21V21/008 ,  F21V23/04 ,  F21Y113/13 ,  F21Y115/10

CPC分类号： F21V33/0008 ,  A44B19/262 ,  F21S9/02 ,  F21V15/012 ,  F21V17/107 ,  F21V21/008 ,  F21V23/04 ,  F21Y2113/13 ,  F21Y2115/10

摘要： An illumination device having comprising a first housing portion connected a second housing portion by a hinge at a first end, when folded about the hinge the first housing portion and the second housing portion mate and form an enclosure therein; a tongue formed on an end of the first housing portion opposite the hinge; a groove formed on an end of the second housing portion opposing the hinge, a first hole extending through the tongue, a second hole extending through a first portion of the two portions of the groove and a third hole extending through a second portion of the two portions of the groove, wherein the holes are axially aligned; a coupling portion comprising a flexible string-like material extends through each of the first hole, the second hole, and the third hole; and an illumination source powered by a power source and controlled by a switch.

公开(公告)号：US20240271776A1

公开(公告)日：2024-08-15

申请号：US18435389

申请日：2024-02-07

申请人： LEDVANCE LLC

发明人： Anil Jeswani ,  Tianzheng Jiang ,  Ming Li

IPC分类号： F21V21/005 ,  F21V21/008 ,  F21Y115/10

CPC分类号： F21V21/005 ,  F21V21/008 ,  F21Y2115/10

摘要： A retrofit light emitting diode structure that includes a light emitting diode (LED) panel including at least a light emitting diode (LED) light source contained within an assembly or a lens and base housing. At least one track bracket is present on at least a portion of the perimeter of the base housing. The track bracket includes an opening to a race. An assembly mechanism is fastened to the track bracket that is positioned for engagement to an opening in a housing mount for the LED panel, wherein the assembly mechanism includes a tether having a length for providing an assembly distance from the housing mount. The retrofit light emitting diode (LED) structure also includes a retaining mechanism, wherein a base of the retaining mechanism includes a profile for engagement to the race of the track bracket and retaining arms extend through the opening to the race for reversible engagement to slots in the housing mount for the LED panel.

公开(公告)号：US20240060608A1

公开(公告)日：2024-02-22

申请号：US18122102

申请日：2023-03-15

申请人： Shinegrow (Xiamen) Lighting Technology Co., LTD.

发明人： FUXING LU ,  HONGGANG SUN

IPC分类号： F21S2/00 ,  F21V19/00 ,  F21V31/00 ,  F21V21/22 ,  F21V21/008

CPC分类号： F21S2/005 ,  F21V19/003 ,  F21V31/005 ,  F21V21/22 ,  F21V21/008 ,  F21Y2115/10

摘要： A modularized lighting device includes a lighting module and a frame. The lighting module includes a housing and two end caps disposed at the two ends of the housing respectively. Each of the end caps includes a base having an accommodating space and two connecting sheets fixed at the bottom of the accommodating space. The frame includes two electrical connecting modules. Each of the electrical connecting modules includes an installation base having an installation space and two clamping structures disposed at the bottom of the installation space. The two end caps are detachably installed at the two electrical connecting modules respectively, such that the two connecting sheets of each of the end caps are inserted into the two clamping structures of the electrical connecting module corresponding thereto.

公开(公告)号：US11835209B2

公开(公告)日：2023-12-05

申请号：US17708499

申请日：2022-03-30

申请人： CURRENT LIGHTING SOLUTIONS, LLC

发明人： Michel Doss ,  Alin Ionut Petrescu ,  Bruno D'Amico ,  Eden Dubuc

IPC分类号： F21V21/38 ,  F21V21/008 ,  A01G7/04 ,  A01G9/24 ,  F21V17/02 ,  F21Y115/10

CPC分类号： F21V21/38 ,  A01G7/045 ,  A01G9/249 ,  F21V17/02 ,  F21V21/008 ,  F21Y2115/10

摘要： A lighting system includes a light source, a light redirection element, and a movement mechanism coupled to the light source and the light redirection element. The movement mechanism is configured to simultaneously or stepwise move the light source and the light redirection element between a top lighting position and an interlighting position.

公开(公告)号：US20230383933A1

公开(公告)日：2023-11-30

申请号：US18233412

申请日：2023-08-14

申请人： SIGNIFY HOLDING B.V.

发明人： ANDREW L. ROBOTA ,  STEVEN RUSSELL CLEMENTS ,  SCOTT PETER FORMEL ,  ANTHONY REALE

IPC分类号： F21V21/108 ,  F21V21/008

CPC分类号： F21V21/108 ,  F21V21/008 ,  F21Y2103/00

摘要： The present disclosure is a linear luminaire connector assembly that is configured to connect linear luminaires in a desired geometric arrangement. The connector assembly provides modularity in the arrangement of two or more linear luminaires. The connector assembly provides connection points to which linear luminaires can Connect such that the linear luminaires are arranged around the connector assembly in different directions to form any appropriate pattern of a user's choice. Further, the connector assembly is configured to house one or more electronic components/devices therein, such as IOT devices, sensors, cameras, emergency battery packs, wireless communication modules.

公开(公告)号：US11790770B2

公开(公告)日：2023-10-17

申请号：US17366328

申请日：2021-07-02

申请人： On It Solutions, LLC

发明人： Laura Louise Rampersad

IPC分类号： G08G1/005 ,  F21V23/00 ,  F21V23/04 ,  F21V21/008 ,  G08G1/095 ,  H05B47/115 ,  H05B47/165 ,  H05B47/11 ,  H05B47/19 ,  F21Y115/10 ,  F21W131/103 ,  F21Y105/16

CPC分类号： G08G1/005 ,  F21V21/008 ,  F21V23/003 ,  F21V23/0442 ,  F21V23/0464 ,  G08G1/095 ,  H05B47/11 ,  H05B47/115 ,  H05B47/165 ,  H05B47/19 ,  F21W2131/103 ,  F21Y2105/16 ,  F21Y2115/10 ,  Y02B20/40

摘要： Pedestrian crossing zones at an intersection are often poorly illuminated. Lighting systems typically only partially illuminate the pedestrian crossing zone or provide only diffuse light. Herein is disclosed a crossing zone illumination system and method of operation, comprising a controller and an array of at least two lights coupled to a span wire above each pedestrian crossing zone.

公开(公告)号：US11708964B2

公开(公告)日：2023-07-25

申请号：US17008207

申请日：2020-08-31

申请人： InterAmerica Stage, Inc.

发明人： Thomas Krieger

IPC分类号： F21V19/00 ,  F21V23/06 ,  F21V21/008 ,  F21V23/00 ,  F21K9/20 ,  F21Y115/10 ,  F21W131/406

CPC分类号： F21V19/0035 ,  F21K9/20 ,  F21V21/008 ,  F21V23/001 ,  F21V23/06 ,  F21W2131/406 ,  F21Y2115/10

摘要： A light puck that attaches to a wire rope tension grid has a top cover with a plurality of slots to receive wire ropes therein and a corresponding bottom cover. There is also a light fixture having a plurality of LEDs disposed between the top cover and the bottom cover, the light fixture aligned with an opening in the bottom cover. A biasing plate is positioned between the light fixture and the top cover and has adjustment screw associated therewith to bias the biasing plate relative to the top cover.

公开(公告)号：US11681088B2

公开(公告)日：2023-06-20

申请号：US17136190

申请日：2020-12-29

申请人： OPPLE LIGHTING CO., LTD.

发明人： Xiaolei Wang ,  Shengyu Qiao

IPC分类号： F21V8/00 ,  F21S43/236 ,  F21V21/008

CPC分类号： G02B6/0058 ,  F21S43/236 ,  F21V21/008 ,  G02B6/004 ,  G02B6/0086 ,  F21V2200/20

摘要： The present disclosure discloses a lighting device and a lamp apparatus. The lighting device includes a light source supply assembly and a curved light guide element. The light source supply assembly includes a fixing base and a light source module. The fixing base has two opposite first accommodating areas, and the light source module is disposed in at least one of the two first accommodating areas, two ends of the curved light guide element are inserted into the two first accommodating areas, and one end of the curved light guide element corresponding to the light source module has a light source introduction bump, the light source introduction bump has a light incident surface corresponding to the light source module, the light source module supplies a light source, the light source enters from the light incident surface and propagates along the curved light guide element.

公开(公告)号：US20180334804A1

公开(公告)日：2018-11-22

申请号：US15902731

申请日：2018-02-22

申请人： 3form LLC

发明人： Caleb Lawrence Patterson

IPC分类号： E04B9/36 ,  E04B9/00 ,  E04B9/26 ,  E04F13/08

CPC分类号： F21V33/00 ,  E04B1/84 ,  E04B1/8404 ,  E04B9/001 ,  E04B9/006 ,  E04B9/366 ,  F21S2/00 ,  F21S2/005 ,  F21S8/06 ,  F21V21/005 ,  F21V21/008 ,  G10K11/16

摘要： Embodiments described herein are directed to a sound-dampening baffle and lighting apparatus and methods of production therefor. In one embodiment, a sound-dampening baffle and lighting apparatus is provided that includes a structural frame which provides support for a sound-dampening outer layer and a light source. The sound-dampening outer layer is disposed around the structural frame. The sound-dampening baffle and lighting apparatus also includes a light source disposed on the structural frame. The light source is directionally switchable so that light emanating from the light source points upward, downward or both.