Patents
Sitemap › F21 - Lighting › F21V - Functional features or details of lighting devices or systems thereof; Structural combinations of lighting devices with other articles, not otherwise provided for › F21V 25 - Safety devices structurally associated with lighting devices
Patents for F21V 25 - Safety devices structurally associated with lighting devices (3,540)
09/2012
09/26/2012CN202452177U Dodging rotation type optical-electric separation and heat dissipation light-emitting diode (LED) floodlight
09/26/2012CN202452170U Rotary type light-electricity separating light emitting diode (LED) floodlight
09/26/2012CN202452153U Light-emitting diode (LED) lamp
09/26/2012CN102691993A Light fixture
09/26/2012CN102691992A Light fixture
09/19/2012EP2500637A2 Safety lamp
09/19/2012CN202442194U Multifunctional LED projector
09/19/2012CN202442182U Desk lamp with power-off protection device
09/19/2012CN202442161U Light-emitting diode (LED) explosion-proof lamp
09/19/2012CN202442160U Long-life explosion-proof light
09/19/2012CN202442159U Light-emitting diode (LED) infield explosionproof highlight cold light lamp
09/19/2012CN202442130U Emergency light emitting diode (LED) lamp for coal mine
09/19/2012CN102679225A Explosion-proof inspection hole lamp using LED (light-emitting diode) light source
09/19/2012CN102679224A Light-emitting diode (LED) energy-saving lamp
09/19/2012CN101424380B Air source driven explosion-proof lighting lamp
09/12/2012CN202432472U Lighting source protecting system for trash separator
09/12/2012CN202432420U Low-carbon wind energy lighthouse
09/12/2012CN202432348U LED explosion-proof mining lamp
09/12/2012CN202432330U Explosion-proof illumination device equipped with electric branch box
09/12/2012CN202432273U Light emitting diode (LED) explosion-proof lamp cap
09/12/2012CN202432272U Light-emitting diode (LED) down lamp
09/12/2012CN102661569A Basalt fiber lamp shade
09/05/2012CN202419578U Improved lightning protection structure for power supply of LED streetlamp
09/05/2012CN202419577U Power supply lightning protection structure for LED (light-emitting diode) street lamp
09/05/2012CN202419278U Fully-enclosed long tube type fluorescent lamp
09/05/2012CN202419275U LED (light-emitting diode) with protection sleeve
09/05/2012CN202419209U LED candle lamp with plastic electric appliance chamber
09/05/2012CN202419147U Control device with battery polarity inversion function
08/2012
08/30/2012WO2012114991A1 Light-diffusing heat shrinkable tube and linear led light
08/30/2012DE102011004685A1 Lighting unit for refrigeration unit, has elongate support profile with hollow space that is limited through support profile, where light source is extended within hollow space in longitudinal direction of support profile
08/30/2012DE102008036936B4 Verfahren zur Montage einer Langfeldleuchte Method for mounting a linear luminaire
08/29/2012CN202403079U High-power LED (Light-Emitting Diode) anti-explosion lamp
08/29/2012CN202403076U Mine underground light-emitting diode (LED) lighting lamp
08/29/2012CN202403074U Mains drive street lamp of large power LED tandem connection with compensating components
08/29/2012CN202403048U Photonic crystal fiber illuminating lamp
08/29/2012CN1991241B Lighting and/or signaling device for a automotive vehicule incorporating a material with thermal anisotropy
08/27/2012DE202011109987U1 Leuchtmittel, insbesondere zum Betrieb in Fassungen für Leuchstofflampen Bulbs, especially for operation in versions for fluorescent lamps
08/23/2012WO2012074304A3 Led lighting system
08/23/2012US20120212951 Lamp tube structure and assembly thereof
08/23/2012US20120212137 Led lamp and production method of the same
08/22/2012CN202392741U Seal structure of power cavity of anti-explosive LED (Light-Emitting Diode) illumination lamp
08/22/2012CN202392606U LED (light-emitting diode) explosion suppression type roadway lamp
08/22/2012CN202392599U Contact type high-efficiency heat-radiating LED (light emitting diode) lamp with function of resisting positive and negative reversion of power supply
08/22/2012CN202392532U Light emitting diode (LED) luminous device
08/22/2012CN202392503U Waterproof sealed LED (Light-Emitting Diode) lamp
08/22/2012CN202392471U LED (light emitting diode) explosion-proof light
08/22/2012CN102644888A Light-emitting diode (LED) lamp with electrostatic protection function and backlight module using LED lamp
08/16/2012DE102011003988A1 Lighting device has transparent light guidance portion provided in respective emitter area of semiconductor light source such as LED
08/16/2012DE102011000736A1 Electrical device for vehicle, has power supply, electrical function unit and protective device connected with each other and with conductors, where protective device is located in cavity that is enclosed by non-conducting grouting material
08/15/2012CN202382205U Explosion-proof lamp
08/15/2012CN202382178U Combined explosion-proof lamp
08/15/2012CN202382156U LED automatic explosion-proof light for dangerous oil-gas sites
08/15/2012CN202382148U Mining LED (light emitting diode) emergency light
08/15/2012CN202382041U Large-power anti-explosion LED (Light-Emitting Diode) lamp
08/15/2012CN202382031U Lamp tube
08/15/2012CN202382028U Lamp tube with single lamp holder electrified
08/15/2012CN102635831A Open slot type LED (Light-emitting Diode) flexible neon lamp
08/15/2012CN102635818A Lighting assembly for car top overhaul
08/09/2012WO2012105828A1 Lighting armature for lighting environments where explosion hazard may exist
08/09/2012WO2012080758A3 Improved downlights
08/09/2012WO2012076151A3 Lighting device
08/08/2012EP2484968A1 Recessed light fitting and method of manufacture
08/08/2012CN202371668U Explosion-proof lamp for house service
08/08/2012CN202371575U MR16 type LED (Light-Emitting Diode) spot lamp
08/08/2012CN202371503U Anti-explosion lamp
08/08/2012CN102628572A Led ceiling lamp
08/08/2012CN102628556A Light-emitting diode (LED) anti-explosion lamp
08/01/2012EP1409922B1 Motor vehicle headlight with improved electromagnetic shielding means
08/01/2012CN202363421U Energy saving lamp bead
08/01/2012CN202361196U Mining explosion-proof luminaire
08/01/2012CN202361195U Explosion-proof mine tunnel light
08/01/2012CN202361135U Single-layer LED (Light Emitting Diode) explosion-suppression type explosion-proof lamp
08/01/2012CN202361125U LED (light emitting diode) lamp
08/01/2012CN202361113U Overcurrent-prevention LED (light emitting diode) bulb
08/01/2012CN102621779A Method for controlling projector
08/01/2012CN102620173A Explosion-proof light emitting diode (LED) lamp
08/01/2012CN101871623B Lamp casing and lamp
07/2012
07/25/2012CN202349847U Explosion-proof solar LED lighting system
07/25/2012CN202349824U Xenon headlamp
07/25/2012CN202349821U High-intensity discharge lamp lighting device
07/25/2012CN102606933A High-temperature amalgam explosion-proof lamp
07/25/2012CN102606923A Screw-free light emitting diode (LED) bulb lamp
07/25/2012CN101769520B Explosion-proof light-emitting diode lamp
07/18/2012CN202338878U Thermal protective device of LED (Light Emitting Diode) road lamp
07/18/2012CN202338800U 一种led灯管 One kind of led tube
07/18/2012CN102595814A Electrical appliance for zone 0 in hazardous area
07/18/2012CN102591113A Bulb explosion-proof structure and projector
07/18/2012CN102588931A Explosion-proof seal structure
07/18/2012CN102588854A LED explosion-proof vehicle lamp
07/12/2012WO2011124886A8 An adapter for a light fitting
07/11/2012EP2473773A1 Led lamp
07/11/2012CN202328086U 高杆灯防坠落装置 Pole fall protection equipment
07/11/2012CN202328020U 一种led驱动电源 One kind of led power supply
07/11/2012CN202327987U 煤矿矿井阳光防爆照明系统 Sunshine coal mine explosion-proof lighting system
07/11/2012CN202327968U Solar aeronautical light of gantry crane
07/11/2012CN202327951U Light-emitting diode (LED) anti-explosion vehicle lamp with good radiating performance
07/11/2012CN202327892U 内嵌散热器扩散式照明led油站防爆灯 Embedded radiator Diffused lighting led lights petrol station explosion
07/11/2012CN202327889U 多光源防爆大灯 Multi-source proof headlights
07/11/2012CN202327870U 煤矿巷道用隔爆节能灯 Coal mine tunnel explosion-proof energy-saving lamps
07/11/2012CN202327802U 一种安全台灯 A safe lamp
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