Patents for F21V 23 - Arrangement of electric circuit elements in or on lighting devices (46,764)
06/1997
06/26/1997DE19547747A1 Method of lighting room with lamp
06/11/1997EP0778441A1 Portable lighting device
06/10/1997US5637964 Remote control system for individual control of spaced lighting fixtures
06/10/1997US5637863 Surgical light with touchless switch
06/10/1997US5636919 Lighting system
06/05/1997WO1997020168A1 Motor vehicle headlight with high-pressure gas discharge lamp
06/05/1997DE19544807A1 Vehicle internal light
06/04/1997EP0777079A1 Lamp mounting device
06/03/1997US5634820 Fluorescent light adaptor module
05/1997
05/28/1997DE19543852A1 Kraftfahrzeugscheinwerfer mit Hochdruckgasentladungslampe Motor vehicle headlamps with high pressure gas discharge lamp
05/27/1997US5632551 LED vehicle lamp assembly
05/27/1997US5632549 Fastener frame with button switch
05/27/1997US5632548 Pressure actuated light with digit accommodating housing means
05/21/1997EP0774616A2 Compact luminaire system
05/21/1997EP0774615A1 Illuminating apparatus and frames
05/21/1997CN2254503Y Completely-integrated electronic tube illuminator
05/21/1997CN1150472A Housing assembly for illuminated glass tubing
05/20/1997US5630661 Metal arc flashlight
05/17/1997CA2190319A1 Compact luminaire system
05/15/1997DE19541509A1 Headlamp unit for motor vehicle
05/14/1997EP0773137A2 Neon lamp assembly with rf noise shield
05/14/1997CA2190039A1 Neon lamp assembly with rf noise shield
05/13/1997US5628557 Assembly tube light for window display
05/07/1997EP0771998A1 Supporting block for lighting strip
05/06/1997US5627362 Portable light source unit for simulating fires having an adjustable aperture
05/06/1997US5626417 Motion detector assembly for use with a decorative coach lamp
05/02/1997EP0770817A1 Vehicle headlamp
04/1997
04/30/1997DE19539809A1 Low voltage halogen bulb lighting unit
04/30/1997CN1148816A Inflatable lighting ballon
04/29/1997US5625583 Analog memory system having an integrated circuit frequency domain processor
04/29/1997US5624179 Lamp for fluorescent tubes
04/22/1997US5622423 Hand-carried traffic control light
04/22/1997US5622422 Flashing snorkel and scuba device
04/16/1997EP0768724A2 A battery assembly and a flashlight using same
04/16/1997CN1034608C Recessed lighting fixture
04/15/1997US5621267 High-power metal halide reflector lamp
04/08/1997US5619445 Analog memory system having a frequency domain transform processor
04/08/1997US5619182 Configurable color selection circuit for choosing colors of multi-colored leds in toys and secondary automotive flasher/brake indicators
04/08/1997US5618103 Motorized and lighted decorative ornaments
04/08/1997US5618100 Solar powered flat lamp night light
04/01/1997US5616042 Adapter for converting fluorescent light fixtures
03/1997
03/27/1997DE19602252A1 Multi-colour lamp
03/25/1997US5615380 Integrated circuit computer system having a keyboard input and a sound output
03/25/1997US5615142 Analog memory system storing and communicating frequency domain information
03/25/1997US5613766 Adjustable luminaire
03/20/1997DE19541665C1 Movement detector for switching of lighting systems
03/11/1997US5608994 Earth anchor for light standard apparatus
03/06/1997DE19530638C1 Remotely controlled switch using infra-red e.g. for household equipment
03/05/1997EP0759858A1 Lighting unit with a three-dimensional injection-moulded circuit mount, in particular an interior light for a vehicle
03/04/1997US5608289 Fluorescent lamp adapter with shell form ballast
03/04/1997US5607217 Illumination system
03/04/1997CA2155291C Flashlight with flexible core
02/1997
02/27/1997WO1997007361A1 Motion detector with side-pivoting light fixture
02/26/1997EP0759651A2 Contact module for insertion in flush-mounted boxes
02/20/1997DE19609393C1 Flat object for rear-ventilated wall fixture, esp. mirror
02/19/1997EP0758838A2 Emergency lamp with conventional ballast
02/13/1997WO1997005422A1 A light assembly
02/11/1997US5602999 Memory system having a plurality of memories, a plurality of detector circuits, and a delay circuit
02/11/1997US5601359 Flashlight having resilient sleeve
02/06/1997WO1997004271A1 Portable flashlight
02/06/1997DE19528831A1 Wall or ceiling lighting mounting appts. - has lamp armature fixed in engagement position and socket part making electric plug connection with plug part
02/05/1997EP0756688A1 Housing assembly for illuminated glass tubing
02/04/1997US5599090 Lamp with protective tube
01/1997
01/29/1997EP0756441A1 Ballast with detachable lamp socket
01/29/1997EP0755494A1 Signalling column
01/28/1997US5597233 Light fixture
01/28/1997US5597232 Vehicular headlamp having improved collision safety
01/21/1997US5595434 Wand attachment
01/21/1997CA2155293C Sleeve retention for flexible core of a flashlight
01/15/1997EP0753910A1 Electrical receptacle for photoelectric controller
01/14/1997US5593318 For attachment to a luminaire housing
01/11/1997CA2180922A1 Electrical receptacle for photoelectric controller
01/09/1997WO1997000790A1 Interior light, in particular a vehicle courtesy light
01/07/1997US5590953 Directable decorative lantern with motion sensor
01/02/1997DE19522739A1 Innenleuchte, insbesondere für Kraftfahrzeuge Indoor light, in particular for motor vehicles
01/02/1997DE19522112A1 Portable light or lamp esp portable emergency lamp e.g. for hotels
12/1996
12/31/1996US5588740 Backlight device for a liquid crystal display facilitating the replacement of a lamp thereof
12/31/1996US5588739 Flashlight with signaling lamp
12/31/1996US5588737 Modular recessed lighting system
12/27/1996WO1996042104A1 Miniature light-activated lamp control apparatus and the like
12/24/1996US5586742 For supporting an electrical fixture
12/19/1996WO1996041108A1 Accessible ballast and ballast mounting
12/19/1996DE19616884A1 Enamelled surface quality monitoring lamp operating according to simultaneous contrast law
12/17/1996US5585697 PAR lamp having an integral photoelectric circuit arrangement
12/17/1996US5584575 Lighting fixture with streamline ballast and method of installation
12/17/1996US5584559 Headlamp for a motor vehicle
12/17/1996US5584457 Clamping support for removable attachments
12/12/1996DE19622877A1 Movement signalling system for switching at least one electric consumer and securing on building wall
12/11/1996EP0747628A1 A lighting and wiring system for buildings with associated channels and electrical apparatus
12/11/1996EP0625253B1 Portable flashlight
12/10/1996US5582478 Food covering system with illuminating and/or moving decorations
12/03/1996US5581448 Display lighting system for walls
12/03/1996US5580161 Hard-wired fluorescent replacement fixture
12/03/1996US5580158 Retrofit light fixture
11/1996
11/28/1996DE19518898A1 Portable electric lamp for aiding pedestrian night visibility
11/26/1996US5578905 For operation in hazardous locations
11/26/1996US5577835 PL lamp holder
11/21/1996WO1996019094A3 Improved low voltage power supply and distribution center
11/20/1996EP0743718A1 Superimposed casing having a lamp transformer
11/19/1996US5575557 Motion sensor light apparatus