Patents for F21V 25 - Safety devices structurally associated with lighting devices (3,540)
02/2000
02/09/2000EP0867056B1 Contact-making assembly, in particular for making contact with a gas discharge lamp
02/01/2000US6021033 Electrical shock prevention system
02/01/2000US6019481 Light fixture with recessed electrical outlet, data receptacle, and support frame for mounting on a wall
01/2000
01/26/2000CN2360719Y Halogen lamp with dual-layer packing
01/25/2000CA2193903C Universal type i.c./non-type i.c. recessed downlight housing can assembly and method for marking the can assembly
01/19/2000CN1241695A Head lamp for vehicle
01/13/2000WO2000001985A1 Light fitting
01/13/2000CA2336938A1 Light fitting
01/12/2000CN1240899A Safeguard acting on toppling and falling of lamp and lantern
01/05/2000CN1240262A Explosion-resistant lamp set with built-in plugging card
12/1999
12/30/1999DE19928966A1 Headlamp for motor vehicle
12/28/1999US6008584 Headlamp for a vehicle
12/21/1999US6004011 Recessed lamp fixture
12/14/1999US6000819 Wide area light fixture for hazardous locations
12/09/1999WO1999052976A9 Illuminatable decorative object and method for making same
12/07/1999US5997160 Protected halogen lamp
11/1999
11/30/1999US5993034 Lamp reflector for use with gaseous discharge lighting
11/25/1999WO1999060304A1 An explosion-proof lighting fitting of a high safety class
11/10/1999EP0954950A1 Overheating protection device for a control device in gas discharge lamps
11/09/1999US5980288 Flame proof electrical connector
11/09/1999CA2166916C Air purged portable electric lamp
11/03/1999CN1233725A Lamp with temp. control automatic protection circuit
11/02/1999US5975719 Fluorescent work light cover and rotatable socket
10/1999
10/21/1999WO1999053243A1 Modular lighting fixture with simplified wiring
10/21/1999WO1999052976A1 Illuminatable decorative object and method for making same
10/20/1999EP0950159A1 Installation of lighting or other fittings in ceilings
10/19/1999US5967640 Equipment using mounting hole of ceiling as fixing element and accessory devices
10/12/1999CA2201072C Protective device for a stand lamp
09/1999
09/30/1999WO1999049263A1 Landscape lighting
09/29/1999EP0944936A1 Apparatus for making contact with a part having a base, in particular a gas discharge lamp
09/29/1999CN2341019Y Multifunctional anti-stealing urgent lamp structure
09/25/1999CA2233109A1 Landscape lighting
08/1999
08/25/1999CN2335006Y Illumination intelligent controller
08/24/1999CA2181217C Weathertight ground fault interrupter/container combination
08/12/1999WO1999040363A1 Light fixture with electrical outlets
08/12/1999CA2319518A1 Light fixture with electrical outlets
08/11/1999EP0935093A1 Sealed lighting fixture
08/11/1999CN2332891Y Rotary plugging angle specially used for explosion-proof fluorescent lamp
08/11/1999CN2332890Y Safety lamps and lanterns
07/1999
07/28/1999CN2330866Y Automatic lighting device on emergency power failure
07/22/1999DE19801587A1 Electric light e.g. as a brake or interior light for a motor vehicle
07/20/1999US5924791 Light source device for endoscope which shields lamp noise
07/13/1999US5921661 Automatic bulb shutoff system for lighting fixtures
06/1999
06/30/1999CN2326840Y Magnetic safety lamp-holder
06/16/1999EP0922184A1 Light fixture apparatus for a hospital room
06/15/1999US5911499 For providing light in response to loss of power
06/09/1999CN2323261Y Emergency lighting device in electric interruption of fluorescent lamp
06/09/1999CN2323260Y Lamp fixture with heat insulation device
05/1999
05/27/1999WO1999026017A1 Light fixture apparatus with auxiliary light
05/26/1999CN2320902Y 防爆灯 Explosion-proof lights
05/26/1999CN2320901Y Explosion-proof fluorescent lampholder
05/25/1999US5906428 Vehicle lamp with discharge bulb
05/11/1999US5902037 Lamp with safety features
04/1999
04/21/1999EP0909919A2 Downlighter cover
04/20/1999US5895113 Vehicle headlamp having a conductive electromagnetic wave shielding member
04/15/1999DE19829758A1 Recessed light with housing with mounting for halogen lamp
04/14/1999EP0908668A2 Fire resistant lighting enclosure
04/13/1999US5893627 Automatic low voltage lighting system for cabinets and closets
04/08/1999WO1999017054A1 Safety housing for a light tube
04/07/1999EP0805903B1 Fire resistant covers for electrical fittings
03/1999
03/31/1999EP0905441A1 Motor vehicle headlamp comprising a discharge lamp and improved electromagnetic shielding means
03/24/1999CN1212050A Safety device for mechanical motor driven systems operating with rods and/or cables
03/17/1999CN2310929Y Fluorescent tube current limiting device with power supply voltage-stabilizing protection unit
03/16/1999US5882108 Lighting with EMI shielding
03/16/1999CA2246950A1 Fire resistant lighting enclosure
03/09/1999US5879073 Vehicular lamp having discharge bulb
02/1999
02/25/1999DE19832764A1 Halogen lamp with integrated smoke detector
02/24/1999EP0898113A1 Headlamp with gas discharge lamp
02/07/1999CA2240660A1 Lamp with safety features
02/03/1999CN2306604Y Non-contact recoverable short circuit protector for miner's lamp
02/03/1999CN2306394Y Low-cost high power factor energy-saving lamp with abnormal state protection function
02/02/1999US5865531 Headlight for vehicle
02/02/1999US5865524 Hand held light wand for visual signaling
01/1999
01/27/1999CN2305552Y Two purpose anti-explosion lamp for incandescent lamp and mercury lamp
01/26/1999US5863111 Lamp with safety features
01/21/1999WO1999002919A1 Ventilated covers for electrical fittings
01/12/1999US5857766 Recessed lamp fixture
12/1998
12/30/1998CN1203702A Contact-making assembly, in particular for making contact with gas discharge lamp
12/23/1998EP0886259A1 Method and apparatus for biasing an LCD screen depending on environmental illumination
12/23/1998EP0885378A1 Safety device for mechanical motor driven systems operating with rods and/or cables
12/23/1998CN1202595A Outdoor lighting lamp
12/17/1998WO1998057527A1 Method for treatment of an article
12/17/1998CA2293574A1 Method for treatment of an article
12/09/1998EP0882929A1 Outdoor luminaire
12/09/1998CN2299986Y Flame-proof high optical efficiency illumination lamp
12/08/1998CA2149291C Portable lighting fixture
12/03/1998WO1998054512A1 Electric light fittings
12/01/1998US5842777 Flashlight
12/01/1998US5842771 For installation in a wall of a pool
11/1998
11/26/1998WO1998053248A1 Modular lighting fixture
11/17/1998US5836678 Universal type I.C./non-type I.C. recessed downlight housing can assembly and method for marking the can assembly
11/04/1998CN1198206A Luminaire
11/03/1998US5829866 Street light luminaire
10/1998
10/28/1998EP0874190A1 Light generator for optical fibers
10/28/1998EP0873572A1 Fire-safe halogen torchiere lamp
10/27/1998US5828179 Device for preventing a lamp from igniting a cover such as a curtain
10/27/1998US5828174 Ignition device for discharge lamp
10/21/1998EP0872876A1 Lamp assembly heater and base
10/18/1998CA2226596A1 Lamp assembly, heater and base
10/15/1998DE19714860A1 Fluorescent tube fitting with protection against particles
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