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)
03/2014
03/26/2014CN103672442A Lamp
03/26/2014CN103672435A LED torch
03/26/2014CN102966933B Heat radiation system for LED (light emitting diode) illumination
03/26/2014CN102746670B Heat dissipation interface material used for packaging of high-power LED (light emitting diode) lamp and preparation method thereof
03/26/2014CN102691917B LED (light-emitting diode) lamp bead
03/26/2014CN102679275B Heat-dissipation aluminium extruding structure and corresponding backlight module
03/26/2014CN102679198B 灯具 Lighting
03/26/2014CN102378439B Concentrated light supply system
03/26/2014CN102364218B Light-emitting diode (LED) daylight lamp capable of directly replacing fluorescent lamp
03/26/2014CN102192490B Radiator
03/26/2014CN102121611B LED (light emitting diode) lamp with hollow radiating base
03/26/2014CN102052613B Light fitting
03/26/2014CN101988660B Lamp source module and projection system thereof
03/26/2014CN101893170B Unitized LED illumination lamp
03/26/2014CN101861494B Vehicle headlamp
03/25/2014US8678618 Self-ballasted lamp having a light-transmissive member in contact with light emitting elements and lighting equipment incorporating the same
03/25/2014US8678613 Low thermal load, high luminous solid state lighting device
03/25/2014DE202013011595U1 LED-Leuchteinrichtung LED lighting device
03/25/2014CA2676947C Led light source unit
03/20/2014WO2014042295A1 Led lighting apparatus
03/20/2014WO2014041810A1 Lighting fixture
03/20/2014WO2014041721A1 Light source for illumination and illumination device
03/20/2014WO2014040862A1 Illuminating device
03/20/2014WO2014040403A1 Led street lamp
03/20/2014WO2014040364A1 Led lamp
03/20/2014WO2014040314A1 Backlight heat-dissipating structure and liquid crystal module
03/20/2014WO2014018846A3 Integral conduit modular lighting
03/20/2014WO2013175233A3 Light fittings, heat sink members, and flexible circuit member and heat sink member combinations
03/20/2014WO2011046695A3 Lamp assemblies and methods of making the same
03/20/2014US20140078771 Light device
03/20/2014US20140078758 Led light assemblies and methods of making such assemblies
03/20/2014US20140078754 Lamp with heat dissipating apparatus
03/20/2014US20140078753 Luminaire
03/20/2014US20140078751 Lamp Having Outer Shell to Radiate Heat of Light Source
03/20/2014US20140078750 Lamp Having Outer Shell to Radiate Heat of Light Source
03/20/2014US20140078744 Lamp Having Outer Shell to Radiate Heat of Light Source
03/20/2014US20140078743 Mounting structure of a lamp assembly
03/20/2014US20140078739 Microchannel Cooler for Light Emitting Diode Light Fixtures
03/20/2014US20140078738 Light-emitting module and lamp using same
03/20/2014US20140078737 Active heat dissipating light emitting diode illumination lamp
03/20/2014US20140078736 High power LED apparatus attaches to heat conductive object
03/20/2014US20140078726 LED Lens Assembly
03/20/2014US20140078723 Light bulb
03/20/2014US20140078721 Lava lamp holder structure improvement
03/20/2014DE202014001954U1 Lampe Lamp
03/20/2014DE102013110087A1 Lichtemittierende-Vorrichtungs-Baugruppe und Scheinwerfer für Fahrzeug mit derselben Light Emitting Device assembly and headlight for car with the same
03/20/2014DE102013108877A1 Zusatzmodul eines Scheinwerfers, insbesondere für Kraftfahrzeuge Additional module of a spotlight, especially for motor vehicles
03/20/2014DE102012216578A1 Lighting device mounted in vehicle headlight, has carrier that is provided with cover cap used as protection for semiconductor light sources during assembly or disassembly of semiconductor light source module
03/20/2014DE102012108773A1 Arrangement for air conditioning headlamp of motor vehicle, has textile element that is arranged on inside of headlamp for providing air exchange within headlamp
03/19/2014EP2708810A2 Method for assembling heat sinks and related tool
03/19/2014EP2707654A1 Sound baffling cooling system for led thermal management and associated methods
03/19/2014EP2707653A2 Heat sink assembly for opto-electronic components and a method for producing the same
03/19/2014EP2707652A2 High powered light emitting diode lighting unit
03/19/2014CN203490449U Small-size high-power LED shooting lamp
03/19/2014CN203489224U Lamp cooling water-proof covering board
03/19/2014CN203489223U Circuit board cooling member
03/19/2014CN203489222U Lamp and heat dissipation structure thereof
03/19/2014CN203489221U LED lamp
03/19/2014CN203489220U Cooling panel structure
03/19/2014CN203489219U Light-emitting diode (LED) heat dissipation structure
03/19/2014CN203489218U Convection enhanced heat radiation structure of light-emitting diode (LED) guide rail spotlight
03/19/2014CN203489217U Light-emitting diode (LED) street lamp casing
03/19/2014CN203489216U Light-emitting diode (LED) projection lamp
03/19/2014CN203489215U LED lamp for radiation water tank
03/19/2014CN203489209U Pluggable lamp head of LED (Light-Emitting Diode) driver
03/19/2014CN203489208U Led water cooling device
03/19/2014CN203489205U Thin downright type light source device
03/19/2014CN203489197U Base with bottom board with cooling water-proof partition cavity
03/19/2014CN203489193U Heat dissipation structure for magnetic rings of electrodeless lamp
03/19/2014CN203489191U Light-emitting diode (LED) lamp substrate structure
03/19/2014CN203489189U LED energy-saving street lamp
03/19/2014CN203489185U W-shaped efficient and high-usage light-emitting diode (LED) street lamp
03/19/2014CN203489164U Radiating lamp holder of embedded reflector lamp
03/19/2014CN203489158U Energy-saving street lamp
03/19/2014CN203489155U Commercial power and solar integrated street lamp
03/19/2014CN203489154U Integrated type solar street lamp
03/19/2014CN203489151U Dustproof and moistureproof wind-solar complementary solar street lamp control system
03/19/2014CN203489148U LED lamp with mounting bracket
03/19/2014CN203489146U LED automobile lamp with quick radiating function
03/19/2014CN203489144U Split type LED vehicle lamp
03/19/2014CN203489142U Lighting device and headlight with same
03/19/2014CN203489134U Road lamp
03/19/2014CN203489131U Light-emitting diode (LED) lamp light source module street lamp
03/19/2014CN203489130U Disc-shaped high-power LED (light-emitting diode) ceiling lamp
03/19/2014CN203489129U Dazzling-free LED (Light Emitting Diode) ceiling lamp
03/19/2014CN203489123U Suspension type high bay frame lamp
03/19/2014CN203489120U Slide groove installation type circular LED ceiling lamp with integrally-arranged lamp panel
03/19/2014CN203489119U Novel LED lamp
03/19/2014CN203489118U Light emitting diode (LED) tube light
03/19/2014CN203489117U Light-emitting diode (LED) down lamp
03/19/2014CN203489115U High-shed light
03/19/2014CN203489114U LED (light emitting diode) ceiling lamp with good heat dissipation performance
03/19/2014CN203489113U Embedded efficient radiator ceiling lamp
03/19/2014CN203489111U LED (light emitting diode) tube-type mining lamp
03/19/2014CN203489110U Adjustable LED (Light Emitting Diode) spotlight capable of improving color rendering index
03/19/2014CN203489108U Large-power LED floodlight
03/19/2014CN203489104U Intelligent split type LED street lamp
03/19/2014CN203489100U LED reflector lamp
03/19/2014CN203489097U Multi-module combined LED streetlamp
03/19/2014CN203489096U LED street lamp with rapid heat dissipation function
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