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)
11/2012
11/22/2012WO2012157149A1 Ventilation structure
11/22/2012WO2012156859A1 Lens retention clip for luminaire
11/22/2012WO2012155816A1 Dustproof and waterproof multipurpose led-light power source assembly and dustproof and waterproof led light
11/22/2012DE102011076122A1 Steam-sterilizable light source for medical device i.e. endoscope, for minimum-invasive treatment in body, has lamp whose connection part is connected with housing such that operating temperature of lamp is derivable to side of housing
11/22/2012CA2835633A1 Lens retention clip for luminaire
11/22/2012CA2833826A1 Configurable light emitting diode lighting unit
11/21/2012CN202549204U Whole-surface transmitting word
11/21/2012CN202546690U Nested-type waterproof guardrail tube
11/21/2012CN202546579U Amorphous silicon solar energy LED (light emitting diode) street lamp
11/21/2012CN202546552U Novel car light
11/21/2012CN202546547U LED (light emitting diode) wind-bell lamp
11/21/2012CN202546517U Novel section bar and light-emitting diode (LED) street lamp
11/21/2012CN202546514U Light-emitting diode (LED) street lamp
11/21/2012CN202546473U Anti-washing wall lamp
11/21/2012CN202546459U LED mini signal lamp
11/21/2012CN202546451U Combined adjustable desk lamp
11/21/2012CN202546449U Paster LED (Light Emitting Diode) flexible lamp strip
11/21/2012CN202546420U LED flood lamp
11/21/2012CN202546418U Illuminating lamp for farm places
11/21/2012CN202546415U Light-emitting diode (LED) lamp
11/21/2012CN202546368U Porous board decorative lamp
11/21/2012CN202546348U Anti-explosion platform lamp
11/21/2012CN202546330U Light-emitting diode (LED) lamp tube
11/21/2012CN202546328U Dust-proof LED (light emitting diode) lamp with anti-loosening slot
11/21/2012CN202546291U Inductive charging handheld lighting set
11/21/2012CN202540738U Constant-pressure high-multiple expanding machine for hot shrinkage tube
11/21/2012CN102788336A Demisting system for automobile lamp and automobile
11/21/2012CN102788296A LED searchlight
11/21/2012CN102788295A LED projection lamp
11/21/2012CN102788292A Illumination device and refrigeration equipment equipped with same
11/21/2012CN102788249A Outdoor light-emitting diode (LED) lighting lamp
11/21/2012CN102788248A Scaleable camping lamp
11/21/2012CN102162592B LED lamp with waterproof function
11/21/2012CN101858587B Lamp fitting sealing dust-proof device and lamp fitting
11/21/2012CN101608781B High-brightness LED underwater energy saving lamp
11/20/2012US8313218 Gap member, lens and lighting device having the same
11/15/2012WO2012152640A2 Light-emitting diode array and method for producing a light-emitting diode array
11/15/2012WO2012152195A1 Method for manufacturing led lamp light source component and led roadway lighting lamp involving said method
11/15/2012US20120287635 Light Emitting Diode Light Bar Module with Electrical Connectors Formed by Injection Molding
11/14/2012EP2522901A1 Luminaire
11/14/2012CN202532419U Lamp respirator
11/14/2012CN202532418U Waterproof structure of traffic burst flashing lamp
11/14/2012CN202532375U Fully-sealed waterproof and moistureproof solar street lamp
11/14/2012CN202532329U High-pressure injection molding light emitting diode (LED) module
11/14/2012CN202532327U Cage top overhauling illumination assembly
11/14/2012CN202532283U Lamp box
11/14/2012CN202532268U Integrated light emitting diode (LED) fluorescent lamp plugged with planar lampshade
11/14/2012CN202532267U Integrated LED (Light-Emitting Diode) fluorescent lamp spliced with arc-shaped lampshade
11/14/2012CN202532262U Light emitting diode (LED) lamp tube with large light emitting angle
11/14/2012CN202532260U LED decoration lamp with dual waterproof function
11/14/2012CN202532259U Light-emitting diode (LED) decorative lamp
11/14/2012CN202532258U Improved LED (Light-Emitting Diode) decorative lamp
11/14/2012CN202532251U Module used on light-emitting diode (LED) lighting fixture
11/14/2012CN202532238U Easily-maintained light-emitting diode (LED) module
11/14/2012CN202532237U Dustproof LED (Light Emitting Diode) module easily radiating heat
11/14/2012CN202532236U Elliptic sharp bulb lamp
11/14/2012CN202532196U Acousto-optic alarm flashlight provided with emergency hammer
11/14/2012CN102777863A Flexible LED light strip
11/14/2012CN102777837A Backlight structure for single-color or dual-color liquid crystal display module
11/14/2012CN102777833A LED wall washing lamp
11/14/2012CN102777832A LED tunnel lamp using extrusion type double-faced radiator structure
11/14/2012CN102777831A LED road lamp using extruded radiator as main lamp structure
11/14/2012CN102777830A LED project lamp using lamp shell support as mounting interface support structure
11/14/2012CN102777829A LED project lamp using lamp shell support as mounting interface support structure
11/14/2012CN102777828A LED road lamp using extruded double-sided radiator as main lamp structure
11/14/2012CN102777827A Light-emitting diode (LED) street lamp using multifunctional lamp casing as installing interface support structure
11/14/2012CN102777826A LED road lamp using multifunctional lamp shell as mounting interface support structure
11/14/2012CN102777825A LED road lamp with mounting interface support combined component
11/14/2012CN102777824A LED lighting lamp with mounting interface support combined component
11/14/2012CN102777823A LED tunnel lamp using double-faced radiator structure
11/14/2012CN102777822A Light-emitting diode (LED) tunnel lamp adopting extruded radiator structure
11/14/2012CN102777821A Light-emitting diode (LED) mine luminaire
11/14/2012CN102777813A Bathroom warmer LED (Light Emitting Diode) lighting bulb
11/14/2012CN102777799A Construction method of universal LED bulb, and clamp ring lens type LED bulb
11/14/2012CN102777798A LED down light taking base bracket as mounting interface
11/14/2012CN102777797A Method for forming LED bulb with high interchangeability and universality and flanged support LED bulb
11/14/2012CN102777796A Universal LED bulb formation method and liquid fluorescent LED bulb fixed by suspension loop
11/14/2012CN102777795A Universal LED bulb formation method and flange fixed LED bulb with fluorescent inner cover
11/14/2012CN102777794A Universal LED bulb formation method and liquid fluorescent LED bulb
11/14/2012CN102777772A Light-emitting diode (LED) flashlight
11/14/2012CN101963290B Led module with optical diffusion layer formed
11/14/2012CN101918751B Damp-proof lamp
11/14/2012CN101331037B Ventilating member and ventilating structure
11/09/2012DE202012009488U1 Beleuchtungseinrichtung für Kraftfahrzeug Lighting device for motor vehicle
11/08/2012WO2012150124A1 Lighting device
11/08/2012WO2012123233A3 Light-emitting apparatus
11/08/2012US20120281424 Illumination lamp with dual beam functions
11/08/2012DE10236183B4 Rohrleuchte mit Verschlussvorrichtung für Rohrelemente Tube light with sealing device for tubular elements
11/08/2012DE102011075161A1 Leuchtvorrichtung Lighting device
11/07/2012EP2520135A1 Electronics housing for a lamp, semiconductor lamp and method for casting an electronics housing for a lamp
11/07/2012CN202521574U Waterproof light-emitting diode (LED) lamp
11/07/2012CN202521573U Waterproof structure of exposed down lamp
11/07/2012CN202521572U Outdoor waterproof gland structure
11/07/2012CN202521571U Strip lamp end part sealing structure
11/07/2012CN202521570U Sealing structure of strip lamp
11/07/2012CN202521569U Lamp-post separation blade
11/07/2012CN202521459U Fog lamp and LED (light-emitting diode) daytime driving lamp integration device
11/07/2012CN202521452U LED (light emitting diode) explosion-proof light for well site
11/07/2012CN202521430U LED (Light-Emitting Diode) spotlight
11/07/2012CN202521428U Four-chip light-emitting diode (LED) punched lamp
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