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 29 - Cooling or heating arrangements
Patents for F21V 29 - Cooling or heating arrangements (43,888)
10/2013
10/17/2013WO2013153125A1 Adapter for led modules of the package/array type
10/17/2013WO2013153116A1 Illuminating device, omnidirectional luminaire and retrofit lamp with the illuminating device
10/17/2013WO2013152676A1 Split led light source
10/17/2013WO2013152512A1 Backlight module and liquid crystal display device
10/17/2013WO2013152485A1 Led light tube for use in fluorescent light fixture
10/17/2013WO2013152437A1 Energy efficient street lighting led luminaire
10/17/2013WO2013152387A1 Heat sink formed of stacked fin elements interleaved with soft deformable plates
10/17/2013US20130272002 Lighting and ventilating apparatus and method
10/17/2013US20130271998 Led light bulb and universal platform
10/17/2013US20130271997 Lighting device
10/17/2013US20130271996 Lamp
10/17/2013US20130271993 Foldable lighting device with multiple panels
10/17/2013US20130271992 Led array module and manufacturing method thereof
10/17/2013US20130271991 Led lamp
10/17/2013US20130271990 Gas cooled led lamp
10/17/2013US20130271989 Gas cooled led lamp
10/17/2013US20130271988 Heat sink and led lamp using the same
10/17/2013US20130271987 Gas cooled led lamp
10/17/2013US20130271984 Led lighting apparatus having snow melting function
10/17/2013US20130271981 Led lamp
10/17/2013US20130271980 Led lamp assembly for sealed optical luminaires
10/17/2013US20130271972 Gas cooled led lamp
10/17/2013US20130271005 Advanced cooling method and device for led lighting
10/17/2013US20130269913 Heat pipe
10/17/2013DE102012103198A1 Carrier device for light module arrangement, has holding elements comprising holding part for fastening carrier part at mounting surface of lamp, where holding elements encase carrier projection that is used as latch part
10/16/2013EP2650609A1 Lighting device
10/16/2013EP2650589A1 Light emitting device
10/16/2013EP2649367A2 Solid state light with optical guide and integrated thermal guide
10/16/2013CN203241685U Heat radiation structure of infrared image pickup device
10/16/2013CN203240549U 散热器 Heat sink
10/16/2013CN203240548U Down lamp
10/16/2013CN203240547U LED radiating device
10/16/2013CN203240546U Radiator for LED mining lamp and LED mining lamp
10/16/2013CN203240545U LED floodlight radiating system
10/16/2013CN203240544U Aluminum plastic combined type LED lamp radiating outer shell
10/16/2013CN203240543U Radiator
10/16/2013CN203240542U Lamp radiator
10/16/2013CN203240541U Novel LED lamp heat radiation structure
10/16/2013CN203240540U heat dissipation device for integrated high-power LED (Light Emitting Diode) street lamp
10/16/2013CN203240539U Lamp housing of light-emitting diode (LED) bulb lamp
10/16/2013CN203240538U Novel bulb lamp radiator
10/16/2013CN203240537U Light source improvement device
10/16/2013CN203240536U Light source for illumination and illuminating device
10/16/2013CN203240535U LED heat dissipation lamp holder with full-period-luminosity projection function and heat dissipation module thereof
10/16/2013CN203240522U Energy saving lamp with lamp tube convenient to replace
10/16/2013CN203240512U Linear light source module, lamp tube with same and lighting device structure with same
10/16/2013CN203240510U Split-mounting type lamp shell structure
10/16/2013CN203240508U Power source shell body and LED lamp
10/16/2013CN203240500U LED lamp light distribution structure
10/16/2013CN203240477U Sunflower LED lamp
10/16/2013CN203240469U 多功能台灯 Multifunctional table lamp
10/16/2013CN203240458U Automotive LED lamp
10/16/2013CN203240454U Light-conducting luminous ring of automobile light
10/16/2013CN203240453U Automobile headlamp
10/16/2013CN203240452U Automotive lamp with LED daytime running lamp
10/16/2013CN203240451U High-illumination long-service-life and maintenance-free LED railway locomotive headlamp
10/16/2013CN203240446U Multifunctional street lamp
10/16/2013CN203240445U Lighting device
10/16/2013CN203240439U Novel ceiling lamp
10/16/2013CN203240436U Double-cap ceiling lamp
10/16/2013CN203240427U High power light emitting diode (LED) light source street lamp head
10/16/2013CN203240424U LED track lamp with long service life
10/16/2013CN203240418U LED project lamp
10/16/2013CN203240417U Ceiling-type LED lighting device
10/16/2013CN203240401U Modularized high-power LED (Light-Emitting Diode) wash wall lamp
10/16/2013CN203240398U Surface-mounted LED (Light-Emitting Diode) explosion-proof project lamp with temperature control function and adjustable light-emitting angle
10/16/2013CN203240395U Novel LED reflector lamp module
10/16/2013CN203240375U LED garden lamp
10/16/2013CN203240366U Indoor lighting lamp
10/16/2013CN203240363U Novel LED down lamp
10/16/2013CN203240362U Straight-pipe-shaped LED lamp
10/16/2013CN203240361U High power light emitting diode (LED) lamp
10/16/2013CN203240359U Novel LED lamp
10/16/2013CN203240358U Led灯 Led lights
10/16/2013CN203240357U Light emitting diode (LED) cup lamp
10/16/2013CN203240355U LED point-source lamp
10/16/2013CN203240352U LED bulb lamp
10/16/2013CN203240349U LED explosion-proof lamp
10/16/2013CN203240345U LED lamp
10/16/2013CN203240344U Large-angle LED lamp
10/16/2013CN203240343U High-heat-dissipation LED lamp
10/16/2013CN203240342U 照明设备 Lighting Equipment
10/16/2013CN203240341U Backlight down lamp
10/16/2013CN203240337U LED fluorescent lamp
10/16/2013CN203240335U LED (light-emitting diode) light source device
10/16/2013CN203240333U LED (light-emitting diode) daylight lamp
10/16/2013CN203240328U LED (light-emitting diode) panel lamp
10/16/2013CN203240327U LED (light-emitting diode) downlight
10/16/2013CN203240325U Single-packaging LED bulb with a plurality of cascaded crystal grains
10/16/2013CN203240321U Modification device for light-emitting diode module
10/16/2013CN203240320U Novel LED lamp
10/16/2013CN203240317U Novel bulb capable of emitting two-color light
10/16/2013CN203240316U Novel cooling bulb
10/16/2013CN203240315U Improved LED fluorescent lamp
10/16/2013CN203240308U LED severe convection floodlight
10/16/2013CN203240300U Novel LED reflector lamp
10/16/2013CN203240299U LED lamp
10/16/2013CN103354886A LED light engine/heat sink assembly
10/16/2013CN103354067A Led显示单元 Led display unit
10/16/2013CN103353099A Radiator for LED lamp and method for producing radiator for LED lamp
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