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)
09/2012
09/12/2012CN202432353U Sensing light emitting diode (LED) street lamp
09/12/2012CN202432351U Novel LED (Light-Emitting Diode) streetlamp module device
09/12/2012CN202432347U Light emitting diode (LED) module projection lamp
09/12/2012CN202432345U Fin type warehouse lamp
09/12/2012CN202432344U Garden lamp
09/12/2012CN202432327U Light-emitting diode (LED) lighting device with dual-radiating structure
09/12/2012CN202432326U Convection heat radiation light emitting diode (LED) lamp
09/12/2012CN202432321U Novel LED (light emitting diode) light source
09/12/2012CN202432318U LED (light-emitting diode) soft lamp panel
09/12/2012CN202432317U LED (light emitting diode) bulb
09/12/2012CN202432314U Light emitting diode (LED) bulb lamp
09/12/2012CN202432313U Ultrathin LED lamp structure
09/12/2012CN202432312U Electrodeless lamp
09/12/2012CN202432309U Split LED (light emitting diode) lamp
09/12/2012CN202432308U LED (light emitting diode) energy-saving lamp
09/12/2012CN202432307U LED (Light-Emitting Diode) bulb
09/12/2012CN202432306U Bulb type energy-saving lamp
09/12/2012CN202432305U Large-power LED (light-emitting diode) energy-saving lamp
09/12/2012CN202432304U High-angle light-emitting lamp (LED) bulb lamp with air natural internal and external convection radiation function
09/12/2012CN202432303U Plastic shell type LED (Light-Emitting Diode) fluorescent lamp tube
09/12/2012CN202432293U LED (light-emitting diode) tube
09/12/2012CN202432289U Light emitting diode (LED) lamp structure
09/12/2012CN202432287U LED (Light-Emitting Diode) lamp tube
09/12/2012CN202432286U Light source module capable of being bent
09/12/2012CN202432282U Light-emitting diode (LED) light source with radiating block
09/12/2012CN202432280U LED lamp with good radiating property
09/12/2012CN202432277U LED light source and LED lighting device
09/12/2012CN202432275U LED (light emitting diode) lamp display device
09/12/2012CN202432274U Heat-dissipation type LED (Light-Emitting Diode) lamp
09/12/2012CN202432273U Light emitting diode (LED) explosion-proof lamp cap
09/12/2012CN202432270U Ventilation type radiating LED (Light-Emitting Diode) bulb
09/12/2012CN202432269U Light emitting diode (LED) lamp
09/12/2012CN202432267U Novel LED energy saving plug-in lamp
09/12/2012CN202432254U Light-emitting diode (LED) light source flashlight
09/12/2012CN102667582A LCD apparatus
09/12/2012CN102667334A Solid-state lamps with passive cooling
09/12/2012CN102667333A Heat sinks and lamp incorporating same
09/12/2012CN102667332A Method for producing a LED lamp, LED lamp obtained by said method, and radiator for said lamp
09/12/2012CN102667328A Illuminating device, display device, and television receiver
09/12/2012CN102667326A Lamp assembly and method for making same
09/12/2012CN102667314A Lighting device
09/12/2012CN102664219A LED Housing
09/12/2012CN102661596A Optimization design system for radiation of LED lamp
09/12/2012CN102661595A Heat dissipation device for lamp and corresponding LED (Light-Emitting Diode) lamp thereof
09/12/2012CN102661594A Light-emitting diode (LED) radiator
09/12/2012CN102661593A Finger-shaped heat pipe type LED (Light-Emitting Diode) heat dissipation device
09/12/2012CN102661592A Radiator, planar luminous module and LED lamp
09/12/2012CN102661591A Novel heat radiating device with thin film circuit for light emitting diode (LED) street lamp
09/12/2012CN102661590A Radiating optimization and temperature online monitoring system of light-emitting diode (LED) lamp
09/12/2012CN102661589A Laminated radiator for LED light source
09/12/2012CN102661588A Heat dissipation lamp socket for LED (light-emitting diode) lamp
09/12/2012CN102661562A Automobile lamp and automobile
09/12/2012CN102661559A Light-emitting diode (LED) down lamp with novel cellular heat-dissipation structure
09/12/2012CN102661557A LED (light-emitting diode) lamp fitting design applicable to large public illumination system
09/12/2012CN102661556A 背光模组 Backlight
09/12/2012CN102661555A Light-emitting diode (LED) reflector lamp
09/12/2012CN102661554A Backlight module and heat radiation design thereof
09/12/2012CN102661552A Integral light-emitting diode (LED) street lamp module
09/12/2012CN102661551A Light emitting diode (LED) narrow beam floodlight
09/12/2012CN102661548A High-power LED (light-emitting diode) landscape lamp provided with metal heat abstractor
09/12/2012CN102661547A High-power LED (light-emitting diode) project lamp with metal heat radiating device
09/12/2012CN102661546A High-power LED (Light Emitting Diode) lawn lamp with metal radiator
09/12/2012CN102661545A High-power light emitting diode (LED) tunnel light with metal radiating device
09/12/2012CN102661533A Backlight module and LCD (liquid crystal display) device
09/12/2012CN102661532A Optical freshening light
09/12/2012CN102661530A LED tunnel lamp assembly
09/12/2012CN102661524A High-power LED (light-emitting diode) line lamp provided with metal heat abstractor
09/12/2012CN102661521A LED (light-emitting diode) lamp
09/12/2012CN102661519A LED-PAR (Light Emitting Diode- Parabolic Aluminum Reflector) lamp
09/12/2012CN102661517A Clamping LED lamp
09/12/2012CN102661516A Novel high-power light emitting diode (LED) light source structure based on non-metal-based printed circuit board
09/12/2012CN102661515A Light emitting diode (LED) lamp
09/12/2012CN102661514A Light emitting diode (LED) lamp
09/12/2012CN102661513A LED (light-emitting diode) lamp
09/12/2012CN102661509A High-power light emitting diode (LED) radiating module with metal radiating device
09/12/2012CN102661508A High-power LED (Light Emitting Diode) horizontal-insertion lamp with metal radiator
09/12/2012CN102661507A High-power LED (Light Emitting Diode) thermal module of metal radiator with heat tube
09/12/2012CN102661506A Novel high-efficiency radiating light emitting diode (LED) lamp body
09/12/2012CN102661505A High-power LED (light-emitting diode) flat plate lamp provided with metal heat abstractor
09/12/2012CN102661504A High-power light-emitting diode (LED) down lamp provided with metal radiating device
09/12/2012CN102661503A Multifunctional integrated-type light-emitting diode (LED) fluorescent lamp
09/12/2012CN102661501A Light emitting diode (LED) lamp bulb with integrated heat radiating structure
09/12/2012CN102661499A Light emitting diode (LED) lamp structure capable of efficiently dissipating heat
09/12/2012CN102661498A LED fluorescent lamp tube and method for manufacturing same
09/12/2012CN102661491A Light emitting diode device with effective heat dissipation
09/12/2012CN102226241B Preparation method of copper alloy for high-power LED (light emitting diode) phase-transition internal/external heat dissipators
09/11/2012US8262270 System and method for providing visual and audio alerts and cargo capacity on a personal transporter
09/11/2012US8262263 High reliability cooling system for LED lamps using dual mode heat transfer loops
09/11/2012US8262261 High power LED lamp for traffic light
09/11/2012US8262260 Lamp with side emitting LED and heat sink
09/11/2012DE202012102402U1 SMD-LED-Wärmeableitungsplatte, Wärmeabgabeeinheit und Wärmeabgabesystem SMD LED heat dissipation plate heat unit and heat delivery system
09/07/2012WO2012119063A2 Light emitting diode light bulb and incandescent lamp conversion apparatus
09/07/2012WO2012119011A1 Liquid displacer in led bulbs
09/07/2012WO2012118985A2 Solid state lighting devices and methods with rotary cooling structures
09/07/2012WO2012117310A1 Light-emitting device with spring-loaded led-holder
09/07/2012WO2012116523A1 Light source fixing device, light source assembly and a method for assembling the same
09/07/2012WO2012116503A1 Led bulb with high power
09/07/2012WO2012116478A1 Led lamp
09/07/2012WO2012116476A1 Circuit board with heat dissipation metal
09/07/2012WO2012067410A3 Led fluorescent light source with excellent thermal and light diffusion
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