Patents
Sitemap › F21 - Lighting › F21S - Non-portable lighting devices or systems thereof › F21S 9 - Lighting devices with a built-in power supply; Systems employinglighting devices with a built-in power supply
Patents for F21S 9 - Lighting devices with a built-in power supply; Systems employinglighting devices with a built-in power supply (12,141)
10/1999
10/28/1999DE19818403A1 Beleuchtungssystem mit Niederspannungs-Leuchten und -Lampen Lighting system with low-voltage lights and lamps
10/27/1999EP0952387A2 Illumination system comprising low voltage lights and lamps
10/20/1999CN2344646Y New type luminaire
10/07/1999DE19814231A1 Electric Christmas tree candle
10/07/1999DE19813660C1 Warning light for traffic management has better protection against being torn from tube for collision with vehicle
10/05/1999US5963009 Salt water power source and lantern
09/1999
09/28/1999US5957564 Low power lighting display
09/23/1999WO1999047853A1 Temporary and/or emergency lighting system with inflatable bearing structure
08/1999
08/31/1999US5944407 Illumination device
08/18/1999EP0935726A1 A portable lighting product, a portable lighting product circuit and a functioning method for a portable lighting product circuit
08/10/1999US5934796 Ornamental lighting apparatus for pool using reflectors on a curved surface
08/10/1999US5934787 Wall or picture frame mounted, battery operated, fluorescent illuminating device
07/1999
07/27/1999US5929571 Self-contained electroluminescent marker and light
07/20/1999US5924784 Microprocessor based simulated electronic flame
07/14/1999CN2328872Y 应急灯 Emergency lights
07/14/1999CN2328871Y Automatic emergency lamp for fire fighting
07/14/1999CN2328870Y Fire-fighting emergency lamp capable of display situation at site
06/1999
06/15/1999US5911499 For providing light in response to loss of power
05/1999
05/19/1999EP0916892A1 Lighting device for gravestone lamp
05/06/1999DE19747078A1 Path lamp for illuminating escape signs in emergency operation
04/1999
04/29/1999DE19838816A1 Small light fitting
04/06/1999US5890794 Lighting units
03/1999
03/25/1999WO1999009464B1 Low-voltage high-efficiency fluorescent signage, particularly exit sign
02/1999
02/25/1999WO1999009464A1 Low-voltage high-efficiency fluorescent signage, particularly exit sign
02/25/1999CA2301288A1 Low-voltage high-efficiency fluorescent signage, particularly exit sign
02/18/1999DE19734345A1 Electric candle lamp in which one or more LEDs are used as light source
02/03/1999CN2306392Y Multipurpose emergent lamp
02/02/1999US5865527 Emergency strobe light
01/1999
01/26/1999US5863108 Electronic candle with appearance simulation
01/07/1999DE19727775A1 Mobile generator set e.g for hand or stand searchlight
01/03/1999CA2601192A1 Emergency lighting device
12/1998
12/23/1998CN1202835A Device for forming afterglowing signalling surfaces
12/22/1998US5851061 Recessed emergency lighting with movable mirror
12/10/1998DE19723617A1 Lighting installation for streets, plaza and objects
12/03/1998DE19823741A1 Christmas tree stand and illumination device
11/1998
11/24/1998US5839816 For insertion into a road surface
11/18/1998EP0878660A2 Emergency lighting fixture
11/03/1998US5831413 Emergency light system
10/1998
10/15/1998DE19715136A1 Illumination device with variable lighting effect
10/07/1998CN1195086A Improved power-cut emergency lighting device
10/06/1998US5816695 Candlestick type lamp
10/01/1998WO1998043014A1 Low power lighting display
09/1998
09/17/1998WO1998040663A1 Security and fashion solar lamps without extraneous current source
09/17/1998CA2284169A1 Security and fashion solar lamps without extraneous current source
09/16/1998EP0864806A2 Recessed emergency lighting with movable mirror
09/15/1998US5806964 Miniature flashlight
09/10/1998DE19708397A1 Solar battery candle for variable illumination of trees, esp. Christmas trees and other Christmas decorations
09/09/1998EP0863363A2 Emergency lighting fixture, especially for industrial environments
09/09/1998CN1192601A Invertible power supply for emergency lighting
09/05/1998CA2231317A1 Recessed emergency lighting with movable mirror
09/02/1998CN1191951A Emergency light
09/01/1998CA2087154C Lighting fixture support assembly
08/1998
08/26/1998EP0860649A2 Emergency light
08/26/1998CN2289137Y Dual-purpose lamp with killing mosquito or fly and emergency function
08/25/1998US5797672 Safety light
08/13/1998WO1998035160A1 Electric generator and lighting assembly
08/13/1998DE19647171A1 Lamp esp cordless type for emergency lighting when mains fails
08/11/1998US5793130 Miniature electric generator and lighting apparatus
08/06/1998DE19702578A1 Battery powered warning lamp e.g. for traffic cone
07/1998
07/29/1998CN2286822Y Self-carrying power-supply type emergency lamp
07/21/1998US5782552 Light assembly
07/16/1998WO1998030834A1 Solar marker light
07/16/1998DE19700546A1 Mobile electric power generator system for equipment and tools
07/14/1998CA2128864C Portable flashlight
07/08/1998EP0851989A1 A light assembly
07/01/1998EP0851169A1 Luminaire, in particular safety lighting block
07/01/1998CN1186193A Method for uninterrupted illumination with lighting system with charging source
06/1998
06/25/1998DE19653081A1 Portable electrical lamp e.g. emergency light
06/24/1998EP0849524A2 Pole having solar cells
06/24/1998CN2284912Y AC-DC electronic energy-saving lamp
06/24/1998CN2284911Y Lamps and lanterns with generating device
06/10/1998CN2283788Y High-efficiency emergency lamp
06/10/1998CN2283787Y Desk lamp using battery as power supply
06/09/1998US5763872 Motion actuated night light
05/1998
05/22/1998WO1998021519A1 Electrical hazard warning system
05/19/1998US5754124 Electrical hazard warning system
05/14/1998WO1998020276A1 A portable lighting product, a portable lighting product circuit and a functioning method for a portable lighting product circuit
05/14/1998CA2270200A1 A portable lighting product, a portable lighting product circuit and a functioning method for a portable lighting product circuit
05/12/1998US5749645 Flashlight
05/06/1998CN1180808A Illuminating balloon with inflatable envelope and integrated control unit
05/05/1998US5746492 Emergency light having smoke proof mask
04/1998
04/30/1998WO1998017942A1 Electrical votive lamp supplied by a photovoltaic panel with a flame-like swinging light
04/28/1998CA2188992A1 Solar powered light fixture
04/22/1998CN2279513Y Automatic illuminating lamp with flexible lighting device during power cut
04/08/1998EP0834693A1 Illuminated inflatable balloon with integrated control unit
03/1998
03/18/1998EP0829650A1 Fastening device for blocks, in particular for fastening an autonomous emergency-lighting block on a bracket
03/17/1998US5727868 Wall mounted battery operated, fluorescent illuminating device
03/10/1998US5724909 Passive pathway marking system
03/04/1998EP0826129A1 Light system
03/03/1998US5722765 Tailcap for a flashlight
02/1998
02/24/1998US5720546 Integrated ballast and lamp connector
02/10/1998US5716442 Light pipe with solar bulb energy conversion system
02/04/1998CN2273808Y Emergency shadow-less lamp for operating-room
02/03/1998US5713655 Emergency safety light
01/1998
01/21/1998EP0611432B1 Solar panel unit and solar lamp including same
01/15/1998WO1998001699A1 Outdoor solar lamp
01/14/1998EP0818653A2 Lamp assemblies
01/02/1998DE19615895C1 Solar-operated grave lamp
12/1997
12/30/1997US5703719 Reflector road sign with self-provided light means
12/03/1997EP0810401A2 Improved emergency luminaire
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