| Patents for F21V 25 - Safety devices structurally associated with lighting devices (3,540) |
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| 02/24/2010 | EP1766661B1 Lamp with housing arrangement for the reduction of mercury exposure towards the environment in case of an explosion of the burner |
| 02/24/2010 | CN201412803Y Anti-explosion indicating light |
| 02/24/2010 | CN201412802Y High-power explosion-proof floodlight |
| 02/24/2010 | CN201412801Y Energy-saving anti-explosion lamp |
| 02/24/2010 | CN201412798Y Power assembly of explosion-proof LED lamp |
| 02/24/2010 | CN201412728Y Low-power-consumption, energy-saving and environmentally-friendly flameproof-type LED laneway lamp for mine |
| 02/24/2010 | CN201412706Y LED solid non-maintaining anti-explosion lamp |
| 02/24/2010 | CN101655224A Anti-explosion tunnel lamp |
| 02/18/2010 | DE102008036936A1 Elongated light fixture, has connecting terminals electrically connecting internal wiring to lead in-led into box and accessible through opening in box, where opening is closable with cover and arranged in box side wall |
| 02/10/2010 | CN201401705Y Novel embedded fireproof lamp |
| 02/10/2010 | CN201401650Y Lighting device |
| 02/10/2010 | CN101644423A 光源保护装置 Source protection device |
| 02/04/2010 | WO2010012443A1 Electrical circuit arrangement |
| 02/03/2010 | EP2149007A1 Sealing and thermal accommodation arrangement in led devices |
| 02/03/2010 | CN201396723Y Road lamp cap protection device |
| 02/03/2010 | CN201396631Y Safe anti-dropping LED streetlamp |
| 01/27/2010 | CN201391768Y Sleeve type fluorescent lamp |
| 01/21/2010 | DE202009011476U1 LED (Außen)Lampe montiert in einem Glaskolben (Reagenzglas) II LED (outer) lamp mounted in a glass flask (test tube) II |
| 01/20/2010 | CN201386930Y Explosion-proof type LED illuminating lamp provided with video camera and used for mine |
| 01/20/2010 | CN100582559C Illuminating device capable of adjusting beam angle |
| 01/15/2010 | CA2638388A1 Indicator test switch for downlight lighting device and bracket therefor |
| 01/07/2010 | DE202009011580U1 Leitfähiges Element und Lampe, welche dieses verwendet Conductive element and lamp using this |
| 01/07/2010 | DE102008021882A1 Underwater light i.e. diving lamp, for use by diver, has electrical power sources that are arranged redundantly and separated from each other in waterproof tubular housing, where power sources are connected with function heads |
| 01/06/2010 | CN201378671Y Water-proof explosion-proof bulb holder |
| 01/06/2010 | CN101619841A Explosion-proof device for light bulb |
| 01/06/2010 | CN100579325C Light emitting diode driver as well as driving system |
| 01/06/2010 | CN100578727C Lamp with housing arrangement for the reduction of mercury exposure towards the environment in case of an explosion of the burner |
| 12/30/2009 | CN201373361Y Anti-explosion energy-saving lamp with LED |
| 12/23/2009 | CN101608783A Explosion-proofing floodlighting lamp |
| 12/23/2009 | CN100572903C Lighting unit |
| 12/22/2009 | CA2569862C Fire-rated recessed downlight |
| 12/10/2009 | DE102008025398A1 SChutzumhüllung für ein LED-Band A protective casing for an LED-band |
| 12/09/2009 | CN101598302A Three-prevention lamp with power break protection maintenance device |
| 12/03/2009 | WO2009143889A1 Explosion protection system for a high pressure lamp |
| 12/03/2009 | WO2009143792A1 Pressure-tight encapsulated electrical device |
| 12/03/2009 | DE102008025182A1 Lighting element i.e. office lamp, has protective layer made of electrically isolating material and applied on main side of carrier substrate, where protective layer covers all energized parts and cord grip |
| 12/02/2009 | CN201355018Y LED lighting fixture for mine |
| 12/02/2009 | CN201354973Y White light LED surface light source novel streetlamp |
| 12/02/2009 | CN100565001C Light source device |
| 11/25/2009 | CN201351890Y Flame-proof dual-tube LED laneway lamp |
| 11/19/2009 | DE102008022760A1 Vorrichtung zur Erzeugung eines beleuchteten Wasserstrahls Apparatus for generating an illuminated water jet |
| 11/18/2009 | EP2118378A1 Street furniture |
| 11/18/2009 | CN201348181Y Safety type mini night lamp |
| 11/12/2009 | DE202009012100U1 Wasserdichter LED-Beleuchtungskörper Waterproof LED Lighting |
| 11/11/2009 | EP2116763A1 Inherently safe headlamp |
| 11/11/2009 | CN201344502Y Heat conducting type diamond anti-explosion lamp |
| 10/29/2009 | DE102008020998A1 Eigensicherer Scheinwerfer Intrinsically Safe headlights |
| 10/29/2009 | DE102005001192B4 Zentralverriegelung für explosionsgeschützte Langfeldleuchten Central for explosion-proof strip lights |
| 10/28/2009 | EP2112432A1 Explosion-proof lighting device |
| 10/28/2009 | CN101568764A Light |
| 10/21/2009 | CN201332522Y LED lighting circuit |
| 10/21/2009 | CN201330964Y Flexible LED luminescence band unit |
| 10/14/2009 | EP2108881A2 Improvements to fire rated downlights |
| 10/14/2009 | EP2108880A2 LED lamp and production method of the same |
| 10/14/2009 | CN201326999Y An anti-exposition and glareproof floodlight energy-saving work light |
| 10/14/2009 | CN100549812C Light source device |
| 10/08/2009 | WO2009121545A1 Illumination for a test device |
| 10/07/2009 | CN101553690A Housing for an operating device in a discharge lamp |
| 10/01/2009 | DE102008016461A1 Beleuchtung für eine Prüfvorrichtung Lighting for a Tester |
| 10/01/2009 | DE102008016457A1 Leuchtvorrichtung Lighting device |
| 09/30/2009 | EP1754935B1 A built-in light fitting for fire preventing |
| 09/30/2009 | CN101545618A Lamp of anti-explosion lamp |
| 09/30/2009 | CN101545617A Lamp wick and explosion-proof indicating lamp |
| 09/24/2009 | US20090236992 Led lamp and production method of the same |
| 09/23/2009 | CN201314534Y Explosion-proof laser light |
| 09/17/2009 | US20090231865 Compact fluorescent bulb installation, replacement and storage containment device |
| 09/16/2009 | EP2100077A1 Housing for an operating device in a discharge lamp |
| 09/16/2009 | CN101533208A Liquid crystal projecting device and shading construction thereof |
| 09/16/2009 | CN101532654A A lamp group and its insulation protective jacket |
| 09/16/2009 | CN100541485C Maintenance support method, and maintenance support apparatus |
| 09/10/2009 | DE102008012495A1 Indicator lamp i.e. rotating mirror round indicator lamp, for industrial truck, has hood attached to housing, and made of transparent or translucent material, and sleeve arranged between bearing plate and base of housing |
| 09/10/2009 | DE102008011994A1 Printing press e.g. sheet-fed printing press, for performing offset printing procedure, has multiple transparent foils arranged above each other at subareas of light exit openings of housing and designed to be detachable from each other |
| 09/09/2009 | CN100538165C Protective tubular light with multi-part covers |
| 09/03/2009 | WO2009106053A1 Light cross |
| 09/02/2009 | EP2095019A1 Light |
| 09/02/2009 | CN201302136Y Explosion-proof light |
| 09/02/2009 | CN101520142A LED lamp bar and LED screen body |
| 09/01/2009 | CA2360171C Micro-porous filter |
| 08/27/2009 | DE102008010029A1 Headlight for vehicle, has thermal decoupling element, where angle distribution of light bundle coupled to light coupling surface of decoupling element is same as angle distribution of light bundle decoupling light decoupling surface |
| 08/27/2009 | DE102008009945A1 Tunnelleuchte Tunnel light |
| 08/26/2009 | EP2093485A2 Light source apparatus |
| 08/26/2009 | CN201297596Y AC light-emitting device |
| 08/26/2009 | CN101517315A Intrinsically safe battery powered power supply |
| 08/26/2009 | CN101517307A Intrinsically safe flashlight |
| 08/26/2009 | CN100532923C Headlamp for vehicles |
| 08/20/2009 | DE202008015439U1 Farblichtstrahler zum Einsatz in flüssigen Medien Color light emitters for use in liquid media |
| 08/19/2009 | CN201293294Y Light transmission fireproofing lamp |
| 08/19/2009 | CN100529526C Inserted fire-proof lamp |
| 08/19/2009 | CN100529513C Heat resistant casing |
| 08/12/2009 | EP2087280A2 Programmable underwater lighting system |
| 08/12/2009 | CN201289050Y High-light LED illumination tube |
| 08/06/2009 | WO2009096775A2 Greenhouse lighting fixture with safety device |
| 08/05/2009 | EP2085692A1 Electric switch device, in particular signal lights |
| 08/05/2009 | CN101502183A Device and method for monitoring at least one fluorescent lamp |
| 08/05/2009 | CN101498430A Electric switch device, in particular signal lights |
| 08/05/2009 | CN100525562C LED lamp component circuit unit and compound serial LED lamp circuit |
| 08/04/2009 | CA2652252A1 System and method for current and/or temperature control of light fixtures |
| 07/30/2009 | WO2008093163A3 A lighting fixture with a retractable sensor module and methods of operating the same |
| 07/29/2009 | CN100521068C Gas discharge lamp |
| 07/23/2009 | US20090185387 Fire assembly for recessed electrical fixtures |