Patents for F21V 23 - Arrangement of electric circuit elements in or on lighting devices (46,764)
09/2001
09/13/2001US20010020828 Electrical device and unit consisting of an electrical device and lamp diffuser
09/13/2001US20010020824 Starting device for discharge lamp
09/13/2001DE19946621A1 System zum Befestigen und zum Anschluß eines elektrischen Verbrauchers an einer Decke eines Gebäudes, beispielsweise für eine hängende Deckenleuchte System for mounting and connecting an electrical load to a ceiling of a building, such as a hanging ceiling light
09/13/2001DE10011613A1 Device for mounting and electrically connecting lights has light body and connection box with complementary electrical connecting elements for reversible connection by latching device
09/12/2001EP1133025A2 Connector for lamps
09/12/2001EP1132683A2 Electrical apparatus, component of an electrical apparatus and a lamp fixture
09/12/2001EP1132682A2 Hollow article for an electrical installation
09/12/2001EP1132679A1 Lighting system
09/12/2001EP1132676A2 Lamp mounting and electrically connecting device
09/12/2001EP1131984A1 Neon sign transformer module and receptacle
09/12/2001EP0970456B1 Sensor light
09/12/2001CN2447638Y Illuminating lamps and lanterns with charger and adjustable dc power supply
09/12/2001CN2447631Y 照明装置 Lighting device
09/12/2001CN2447625Y Probe adjustable infrared inductive lamp
09/11/2001US6288498 Structure of flickering decoration light
09/11/2001US6286981 Saddle and harp shade for separately ballasted non-incandescent lamps
09/11/2001US6286975 Acceleration responsive illuminated footwear switch with random output
09/11/2001CA2223401C Accessible ballast and ballast mounting
09/07/2001WO2001065172A1 Illuminating body for humid rooms of all types
09/06/2001DE10011077A1 Lamp with electrically powered incandescent bulb radiates pale and colored light for normal mains connection, receives energy required for radiation of colored light from light emitting diodes
09/06/2001DE10010606A1 Lighting body for humid rooms of all types has body underneath circuit board carrying LEDs and whose relative position and or volume can be changed to bend circuit board upwards
09/04/2001US6283618 Luminaire assembly
09/04/2001US6283610 Flashlight with rotatable head and threaded connection mechanism
09/04/2001US6283603 Lighting device on a stage
08/2001
08/30/2001DE10009742A1 Battery-powered autonomous mini light for temporary illumination of key hole has base self-adhesively stuck onto lock panel to illuminate lock area when activated by finger pressure
08/29/2001CN2445426Y Rotating-push two-purpose type metal electric torch
08/28/2001US6280042 Emergency lighting device
08/23/2001WO2001061112A1 Road sign device and spontaneously emitted light sign system used for the device
08/23/2001WO2001013675A3 Illuminated loud speaker device
08/23/2001US20010015894 Means and method of increasing lifetime of fluorescent lamps
08/23/2001DE10039095A1 Anordnung von lichtabstrahlenden plattenförmigen Elementen Array of light-emitting plate-like elements
08/22/2001EP1126212A2 Emergency luminaire
08/21/2001US6278517 Device for visually inspecting the surface condition of large-dimension surfaces to be matched
08/21/2001US6278071 Waterproof switch in a flashlight
08/21/2001US6276814 Lighting appliance
08/21/2001US6276813 Swivel nightlight
08/16/2001WO2001058326A1 Rotatable light fixture with dual hook clamp
08/16/2001US20010014022 Motor vehicle headlight with high-pressure gas discharge lamp
08/16/2001DE10004613A1 Illumination lamp for work location has light source coupled to light conductor with reflective surface on opposite side to light output side
08/14/2001US6273578 Illuminated multiple electrical outlet strip with pull-out handle for outdoor use
08/14/2001US6272794 Recessed fixture frame
08/09/2001WO2001057431A1 Lighting device for illuminating objects or buildings
08/09/2001US20010012204 Flashlight with rotatable lamp head
08/09/2001DE10010356C1 Elektrisches Gerät sowie Baueinheit aus einem elektrischen Gerät und einer Lampenwanne Electrical equipment and assembly of an electrical device and a lamp trough
08/08/2001EP1122845A2 Frame assembly and light for an electrical wall conduit
08/08/2001EP1122490A1 Rapid connecting structure for fitting lights
08/08/2001EP1122489A2 Hanging lamp
08/08/2001CN2442090Y Eye protection lamp
08/07/2001US6272004 Rotary switch lighting device
08/07/2001US6270239 Fader wheel for lighting control console
08/03/2001CA2314552A1 Rapid connecting structure for fitting lights
08/02/2001DE10004019A1 Illuminating device for objects or buildings has circuit for operating at least one light element and several light elements in form of light emitting diodes combined into unit
08/02/2001DE10003262A1 Light emitting diode lamp for light chains, has conducting connecting piece between lamp leads with higher resistance than that of lamp in forward direction under operating conditions
07/2001
07/31/2001US6268701 Fluorescent light ballast convective cooling means
07/31/2001US6267485 Illuminated bag
07/26/2001WO2001053748A1 A lighting assembly
07/26/2001US20010009514 Canopy luminaire Assembly
07/25/2001CN1305574A Switch cover plate providing automatic emergency lighting
07/24/2001US6265834 Tubular string of Christmas lights
07/24/2001US6265828 Hand lamp
07/24/2001US6264350 Desk lamp
07/24/2001US6264344 Canopy luminaire assembly
07/24/2001US6264342 Illuminating device
07/19/2001WO2001052298A1 Unit consisting of a reflector and a high pressure discharge lamp
07/19/2001DE10000277A1 Ceiling lamp, e.g. for use in stairwells and corridors, has integrated motion sensor that can automatically switch the lamp
07/19/2001CA2366336A1 Reflector high pressure discharge lamp unit
07/18/2001EP0954717A4 Light fixture
07/17/2001US6260985 Multipurpose portable electric lighting apparatus
07/17/2001US6260984 Apparatus for illuminating a portable electronic or computing device through a plug-in connection to a utility power jack
07/17/2001US6260981 Luminaires, primarily for suspended ceilings, capable of being nested to reduce shipping and storage volume
07/17/2001US6260978 Battery power and light belt
07/12/2001DE19962100A1 Leuchtkörper und Beleuchtungssystem Luminaires and lighting system
07/12/2001DE10002889A1 Light control system for at least one light track; has control device to control light output, e.g. brightness, of at least one lamp of light track through control bus and has synchronization device
07/12/2001DE10000770A1 Rechargeable torch has casing for accumulator, lighting circuit, mains connection pins, lamp, lamp holder and switch, which are all fixed on common support that slides into opening in casing
07/11/2001EP1114962A2 Lamp, in particular home, table or pocket lamp
07/10/2001US6257735 Fluorescent light reflector
07/05/2001WO2001048421A1 Light fitting
07/05/2001US20010006463 Retrofit canopy luminaire and method of installing same
07/05/2001US20010006328 Neon sign transformer module and receptacle
07/05/2001DE19962837A1 Beleuchtungskörper Lighting
07/04/2001EP1112531A1 Apparatus having a light source and sol-gel monolithic diffuser
07/04/2001EP0759858B1 Lamp with a tree-dimensional injection-moulded circuit support, in particular an interior light for a vehicle
07/04/2001CN2437963Y External turnover automatic emergency lamp
06/2001
06/28/2001WO2001046977A2 Sealed beam high intensity discharge lamp system for aircraft
06/28/2001WO2001046616A1 Illuminating lamp
06/28/2001WO2001046011A1 High intensity discharge aircraft lighting system and components
06/28/2001US20010005316 Miniature flashlight
06/28/2001CA2395164A1 Sealed beam high intensity discharge lamp system for aircraft
06/28/2001CA2394695A1 High intensity discharge aircraft lighting system and components
06/27/2001EP1111297A1 Support for a self powered emergency lighting unit and self powered unit comprising such a support
06/27/2001EP1111296A2 Luminous body and lighting system
06/27/2001EP1110198A1 Apparatus and method for providing a linear effect
06/26/2001US6250771 Flashlight with rotatable lamp head
06/20/2001EP1109270A2 Socket-outlet for lighting fixture
06/20/2001CN2435363Y Lighting mailbox
06/20/2001CN1300196A Lighting modular panel for modular kitchen furniture
06/13/2001EP0935726A4 A portable lighting product, a portable lighting product circuit and a functioning method for a portable lighting product circuit
06/13/2001DE4440606C2 Sonnenblende für Fahrzeuge Sun visor for vehicles
06/13/2001DE10041850A1 Anordnung von lichtabstrahlenden plattenförmigen Elementen Array of light-emitting plate-like elements
06/13/2001CN2434524Y Powe source type storage lamp