Patents for F21V 23 - Arrangement of electric circuit elements in or on lighting devices (46,764)
01/2003
01/21/2003US6508569 Slide-switched flat illuminator
01/21/2003US6508567 Fire rated cover for luminaires
01/16/2003WO2003004930A1 Display and illumination device and display and illumination system
01/16/2003WO2002082398A3 Traffic light device
01/16/2003US20030013339 Connecting structure of a pipe-type lamp
01/16/2003US20030012027 Lamp rack and lamp holder quick-release connecting structure
01/16/2003US20030012018 Lighting element
01/16/2003DE20216212U1 Lighting unit for table and standard lamp, has head portion rotatable against base portion to emit light
01/16/2003DE20215150U1 Semiconductor light and signaling device uses light emitting diode arrangement to give white light of suitably high intensity
01/15/2003EP1275896A1 Dwelling comprising several individual areas in a common space, and a common area
01/15/2003CN2531236Y Lamp decoration handcraft article for beautifying environment inside and outside room
01/15/2003CN2531234Y LED array illuminant energy-saving lamp
01/14/2003US6505960 Recessed lighting fixture locking assembly
01/14/2003US6505951 Wall-mountable, battery-operated light-emitting device
01/14/2003US6505950 Lighted newel post
01/14/2003US6505949 Apparatus for illuminating a portable electronic or computing device
01/09/2003WO2003002907A1 Led indicator light
01/09/2003US20030007360 Stand lamp assembly including main and auxiliary lamp units
01/09/2003US20030007350 Electronically combined fluorescent light structure
01/09/2003US20030006706 Discharge lamp apparatus having directly coupled lamp and electronic controller
01/08/2003EP1273848A1 Discharge lamp apparatus having directly coupled lamp and electronic controller
01/08/2003CN2530155Y Inductance splitting super-thin flouorescent lamp mount
01/08/2003CN2530138Y 1.5V boosting electric torch
01/07/2003US6503099 Quick connect device for electrical fixture
01/07/2003US6502959 Illumination device used in a compact disk receiving frame
01/03/2003WO2003001629A2 Quick connect device with easy installation features including a plug and spring
01/03/2003WO2002071812A3 Device to monitor a led traffic light
01/02/2003US20030002280 Integration systems of a reflector of light direction, placed into a watertight luminary of flourescent lamps
01/02/2003US20030002279 Compact Luminaire
01/02/2003US20030002275 Halogen lamp coupling structure for electric heater
01/02/2003US20030001515 Light source device
01/02/2003US20030000559 Parasol with rechargeable battery device
01/02/2003EP1272012A1 Light source device
01/02/2003DE20213807U1 Lamp with electrical lighting unit, has ratio between diameter and height such as to permit wider tubes
12/2002
12/31/2002US6499859 Portable lighting lamp with light-emitting diodes
12/31/2002US6499858 Illumination device for safety markers
12/27/2002WO2002103665A1 Inverter for liquid crystal display, and power supply arrangement comprising such an inverter
12/27/2002WO2002103239A1 An outdoor lighting device
12/27/2002WO2002086384A3 Device for connecting a first optical component to a second optical component
12/26/2002US20020197910 Quick connect device with easy installation features including a plug and spring
12/26/2002US20020196624 Rotary patterned lamp
12/26/2002US20020196622 Combination flashlight and candle lantern
12/25/2002CN2527849Y Safety lamp with multiple light-gathering body for car
12/24/2002US6497499 Luminaire
12/19/2002WO2002101777A2 Underwater lamp
12/19/2002WO2002101702A2 Systems and methods of controlling light systems
12/19/2002WO2002101285A1 Exterior luminaire
12/19/2002WO2002101284A1 Constructive element for a walkable and/or travelable area
12/19/2002WO2002100230A1 Bath tub or shower tray
12/19/2002US20020191392 Flashlight
12/19/2002US20020191389 Operating theater lamp
12/19/2002US20020191386 Illumination device for simulation of neon lighting
12/19/2002US20020190667 Discharge lamp apparatus and projector using the same
12/19/2002DE10226607A1 Discharge lamp device and projector has power unit in the base of the metal casing separated from the ignition coil on the open side
12/18/2002EP1267120A1 Interior lighting, in particular to light merchandise display areas
12/18/2002EP1266174A1 Integration system of a reflector of light direction, placed into a watertight luminary of fluorescent lamps
12/18/2002CN2526667Y Rainbow lamp
12/18/2002CN1096593C Electric torch
12/17/2002US6495964 LED luminaire with electrically adjusted color balance using photodetector
12/17/2002US6494596 Reflector with textured inner surface and prismatic outer surface
12/17/2002US6494595 Rotary patterned lamp
12/17/2002US6494590 Power tools having lighting devices
12/17/2002US6494589 Ceiling fan having one or more changeable lamp devices
12/12/2002WO2002099932A1 Quick connect device for electrical fixture
12/12/2002WO2002099780A2 System and methods of generating control signals
12/12/2002WO2002099333A1 Led luminaire with light sensor configurations for optical feedback
12/12/2002WO2002069728A3 Luminescent lollipop
12/12/2002US20020186564 Light adjusting and controlling assembly
12/12/2002US20020186560 Flashlight
12/12/2002US20020186143 Sun phantom LED traffic signal
12/12/2002DE10224004A1 Vehicle discharge headlamp has lighting control circuit end section exposed via opening in lamp housing, outer peripheral section of termination part fixed to housing around part of opening
12/12/2002CA2422087A1 Quick connect device for electrical fixture
12/11/2002EP1264139A1 Light system for use especially by operating theatre
12/11/2002EP1264137A1 Lamp, especially built-in lamp
12/11/2002EP1264136A1 Built-in lamp with a dome-shaped reflector
12/11/2002EP1264133A1 Illumination device
12/11/2002EP1030995B1 Lighting fixture with arms
12/11/2002EP0834038B1 Operation lamp with rotary bearing for securing a pivot arm
12/11/2002CN2525368Y New lighting lamp
12/11/2002CN2525357Y Integrated solar energy court yard lamp
12/10/2002US6492773 Self-ballasted fluorescent lamp
12/10/2002US6491410 Lighting strip system and a method of mounting a lighting strip system
12/10/2002US6491409 Flashlight pushbutton switch
12/10/2002US6491406 Pass-thru apparatus for use with a portable electronic or computing device
12/05/2002WO2002098182A2 Methods and apparatus for controlling devices in a networked lighting system
12/05/2002US20020182917 Quick connect device for electrical fixture
12/05/2002US20020181226 Multicolored blinking Lighting Device
12/05/2002US20020179816 Illumination apparatus utilizing light emitting diodes
12/04/2002CN2524074Y Solar illuminating lamps
12/04/2002CN2524073Y Stone plate style solar lighting device
12/04/2002CN2524072Y Solar overhead postlamp device
12/04/2002CN2524070Y Electronic energy saving lamp on ceiling
12/04/2002CN2524069Y Improved lighting signs for urgent exits
12/04/2002CN1383498A Illumination system, light mixing chamber and dispaly device
12/03/2002US6488388 Light socket utilizing a photocell and three-way switch
12/03/2002US6488386 Lighting fixture having an electronic ballast replaceable without rewiring
11/2002
11/28/2002WO2002094450A1 Lay-in/recessed lighting fixture having direct/indirect reflectors
11/28/2002WO2002061333A3 Torch that is switched on and off by means of impact or movement of the wrist joint
11/28/2002WO2002033310A3 Focusing waterproof flashlight
11/28/2002US20020176260 Illumination device with an outer tube encasing a transparent center rod