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 31 - Gas-tight or water-tight arrangements
Patents for F21V 31 - Gas-tight or water-tight arrangements (10,754)
09/2012
09/26/2012CN102691992A Light fixture
09/26/2012CN102691972A LED secondary optical system forming rectangular light spots, LED light source module, and LED lamp
09/26/2012CN102691955A Vehicle headlamp
09/26/2012CN102691954A Vehicular easily-assembled waterproof lamp structure
09/20/2012WO2012124637A1 Illumination device
09/20/2012WO2012123233A2 Light-emitting apparatus
09/20/2012US20120236552 Linear Lamp
09/20/2012DE102011005597A1 Leuchtvorrichtung Lighting device
09/19/2012EP2500638A1 Headlamp device
09/19/2012CN202444005U Waterproof light-emitting diode (LED)
09/19/2012CN202442307U Plug for LED hurdle lamp
09/19/2012CN202442207U Light-emitting device with RGB (Red-Green-Blue) background lamps
09/19/2012CN202442204U Illuminating light-emitting diode (LED) lamp tube
09/19/2012CN202442201U Glue-free light emitting diode (LED) guardrail tube with plug
09/19/2012CN202442170U LED (Light-Emitting Diode) lamp structure
09/19/2012CN202442156U Light emitting diode (LED) flat panel lamp
09/19/2012CN102679298A Waterproof process for lamp panel, control panel, driver board or light-emitting diode (LED) display screen
09/19/2012CN102679297A Abnormal-shaped seal ring, lamp casing and lamp
09/19/2012CN102679281A Waterproof lamp holder structure and waterproof luminaire
09/19/2012CN102679255A Courtesy door light
09/19/2012CN102679249A Illuminating device
09/19/2012CN102679244A Lamp body used for LED (light-emitting diode) street lamp
09/19/2012CN102679226A LED (light-emitting diode) lamp tube with large luminous surface and no dark zone
09/19/2012CN102679225A Explosion-proof inspection hole lamp using LED (light-emitting diode) light source
09/19/2012CN102679223A High-power semiconductor light source module
09/19/2012CN102679218A LED (Light Emitting Diode) light source device
09/19/2012CN102679173A Permanent flashlight
09/19/2012CN101749573B Lamp
09/12/2012EP2497998A2 Light emitting diode (LED) module
09/12/2012CN202434468U Electronic energy saving lamp
09/12/2012CN202432490U Waterproof power supply for street lamp
09/12/2012CN202432441U Light-emitting diode (LED) square point light source case
09/12/2012CN202432428U Directional heat-dissipation light-emitting diode (LED) module
09/12/2012CN202432414U Solar energy lantern power supply assembly with water-proof function
09/12/2012CN202432394U Waterproof LED (Light-Emitting Diode) automobile high beam
09/12/2012CN202432352U Light-emitting diode (LED) road lamp
09/12/2012CN202432347U Light emitting diode (LED) module projection lamp
09/12/2012CN202432331U Light string composite structure
09/12/2012CN202432299U LED (Light-Emitting Diode) line light source with water-proof function
09/12/2012CN202432276U Easy-maintenance LED (Light-Emitting Diode) point light source with separable structure
09/12/2012CN202432263U Energy-saving LED flashlight
09/12/2012CN202432257U Light-emitting diode (LED) light source waterproof torch
09/12/2012CN202425475U Underwater fish attracting lamp adopting LEDs
09/12/2012CN102661597A Lamp breathing apparatus
09/12/2012CN102661552A Integral light-emitting diode (LED) street lamp module
09/12/2012CN102661551A Light emitting diode (LED) narrow beam floodlight
09/12/2012CN101929634B Airfield runway edge light
09/07/2012CA2770722A1 Vapor-tight lighting fixture
09/06/2012US20120224362 Lighting Apparatus and Method of Lighting
09/06/2012US20120224358 Programmable lighting device
09/05/2012EP2494266A1 Led apparatus and method for accurate lens alignment
09/05/2012CN202419618U Lamp cable passage waterproof and fogproof LED (light-emitting diode) lamp
09/05/2012CN202419617U Waterproof wire arranging device
09/05/2012CN202419616U Light-emitting diode (LED) streetlamp cover sealing leakage-proof structure
09/05/2012CN202419615U Waterproof spherical shell and LED decorative lamp
09/05/2012CN202419614U LED ventilative film
09/05/2012CN202419613U Seal structure used for LED wall washing lamp
09/05/2012CN202419585U Tight connecting structure for fins and heat conducting plate of radiator
09/05/2012CN202419517U Illuminating lamp with uniform illuminance
09/05/2012CN202419500U Dimming lamp
09/05/2012CN202419404U Streetlamp
09/05/2012CN202419385U Air-balancing type light-emitting diode (LED) wall washing lamp
09/05/2012CN202419384U Heat-conducting waterproof integral LED wall-washing lamp
09/05/2012CN202419359U Light emitting diode (LED) mining lamp
09/05/2012CN202419358U Light-emitting diode (LED) mining lamp
09/05/2012CN202419344U Wall washer with narrow-angle lens
09/05/2012CN202419333U Rotary colorful lamp
09/05/2012CN202419321U Novel desk lamp
09/05/2012CN202419297U LED strip lamp
09/05/2012CN202419292U Fully sealed lamp special for water jet loom workshop
09/05/2012CN202419291U Candle lamp
09/05/2012CN202419281U Cylindrical energy-saving moistureproof lamp
09/05/2012CN202419280U Plug-pull type lamp tube
09/05/2012CN202419278U Fully-enclosed long tube type fluorescent lamp
09/05/2012CN202419262U Illuminating device
09/05/2012CN202419249U Waterproof light-emitting diode (LED) lamp
09/05/2012CN202419234U Light-emitting diode (LED) lamp
09/05/2012CN202419211U Novel LED (light-emitting diode) lighting fixture with waterproof and moistureproof functions
09/05/2012CN202419197U LED exposed lamp
09/05/2012CN202419188U Integral modular LED down lamp
09/05/2012CN202419162U Magnetic induction charging type lamp
09/05/2012CN202408047U Mirror with LED (light-emitting diode) euphotic zone
09/05/2012CN102654282A Light emitting device with moisture absorption structure
09/05/2012CN102654263A Light-emitting diode car lamp
09/05/2012CN102654256A LED (Light-Emitting Diode) street lamp module
09/05/2012CN102252236B Mining lamp with adoption of electrodeless lamp
09/05/2012CN102095183B Method for assembling light emitting diode (LED) lamp and combined LED lamp
09/05/2012CN102022705B Lamp circuit switching unit and waterproof lamp
08/2012
08/29/2012EP2492591A2 Led unit and illumination apparatus using same
08/29/2012EP2491774A1 Overmolded led light assembly and method of manufacture
08/29/2012CN202403196U Power incoming line protection structure for lamp
08/29/2012CN202403145U Front fog lamp structure
08/29/2012CN202403123U Panel light
08/29/2012CN202403120U Electrodeless street lamp
08/29/2012CN202403106U Washing resistant wall lamp
08/29/2012CN202403102U LED multiple-point combined mine lamp
08/29/2012CN202403098U LED (Light-Emitting Diode) underground lamp
08/29/2012CN202403097U LED underwater lamp
08/29/2012CN202403094U Small underwater light-emitting diode (LED) illumination device
08/29/2012CN202403086U Guiding LED lamp for roads in parks
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