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)
09/2010
09/15/2010CN201582664U Modularized LED road lamp capable of being assembled
09/15/2010CN201582661U LED spotlight
09/15/2010CN201582660U LED spot lamp
09/15/2010CN201582654U Angle adjustable LED lamp
09/15/2010CN201582651U Led street lamp
09/15/2010CN201582649U High-power LED street lamp based on composite heat pipe
09/15/2010CN201582635U Aluminum profile long-strip LED multi-purpose lamp
09/15/2010CN201582634U Improved structure of large sphere bulb
09/15/2010CN201582633U LED lamp with lamp housing heat-radiating integration
09/15/2010CN201582631U Led illuminating lamp tube
09/15/2010CN201582630U LED lighting bulb
09/15/2010CN201582629U LED grid lamp
09/15/2010CN201582628U Combined LED lamp
09/15/2010CN201582627U Combined LED lamp
09/15/2010CN201582626U LED illuminating lamp
09/15/2010CN201582625U LED illuminating lamp
09/15/2010CN201582619U Plug-in type luminescent diode lamp
09/15/2010CN201582617U Balloon lamp illuminating light fitting
09/15/2010CN201582615U Modularized lighting device
09/15/2010CN201582614U LED light source
09/15/2010CN201582613U Substrate planar LED (light-emitting diode) fluorescent lamp
09/15/2010CN201582612U LED lamp
09/15/2010CN201582611U Light emitting diode (LED) lamp
09/15/2010CN201582609U Led lamp
09/15/2010CN201582607U Led lamp bulb
09/15/2010CN201582605U Solar light source simulator using high-brightness white light LED
09/15/2010CN201582604U LED lamp bulb
09/15/2010CN201582603U Led灯 Led lights
09/15/2010CN201582602U LED lamp
09/15/2010CN201582595U Internal-radiating LED cylindrical lamp
09/15/2010CN201582592U LED illuminating lamp
09/15/2010CN201582590U LED illuminating lamp
09/15/2010CN201582589U LED fluorescent tube
09/15/2010CN201582581U Self-generating flashlight
09/15/2010CN201582566U Novel astigmatic torch
09/15/2010CN101836042A Light emitting diode recessed light fixture
09/15/2010CN101836034A LED bar
09/15/2010CN101833196A Direct-light type LED backlight superhigh-brightness liquid crystal display screen
09/15/2010CN101832537A Design method of heat radiator for LED street lamp and radiator
09/15/2010CN101832536A Structure design of heat radiating fins of LED projection lamp holder
09/15/2010CN101832535A Manufacturing method of multi-directional convection LED street lamp heat radiator
09/15/2010CN101832528A Heat radiating module for light-emitting device and LED device
09/15/2010CN101832515A High-power LED circular-emitting light source assembly, circular-emitting lamp applying same and application
09/15/2010CN101832502A LED automobile lamp
09/15/2010CN101832499A LED spotlight
09/15/2010CN101832497A Combined type LED street lamp
09/15/2010CN101832495A Lamp
09/15/2010CN101832494A Novel LED lamp
09/15/2010CN101832492A Embedded athletic track illumination device
09/15/2010CN101832487A LED polycrystalline integrated lighting unit
09/15/2010CN101832486A High-power LED bulb
09/15/2010CN101832483A High-power LED lamp and manufacture method
09/15/2010CN101832481A Light-emitting diode lamp
09/15/2010CN101832480A Lighting device and heat radiation method when using the lighting device
09/15/2010CN101363603B LED lamp group
09/15/2010CN101234326B Photocatalysis shielding heat radiating device
09/15/2010CN101071652B Heat exchanger, light source apparatus, and projector
09/15/2010CN101000130B High power LED combined cup lamp
09/14/2010US7796030 LED housing
09/14/2010US7795635 Backlight unit equipped with light emitting diodes
09/14/2010US7794128 Lamp unit of vehicle headlamp
09/14/2010US7794116 LED lamp with a heat dissipation device
09/14/2010US7794115 Illumination unit
09/14/2010US7794105 Temperature controlled light fixture for environmental chamber
09/10/2010WO2010100786A1 Light source device and liquid crystal display device
09/10/2010WO2010100289A1 Lighting device
09/10/2010WO2010100169A1 Lighting device having at least one heat sink
09/10/2010WO2010099755A1 Led fluorescent lamp
09/10/2010WO2010099733A1 Hollow liquid cooling led lamp
09/10/2010WO2010099679A1 Heat dissipation device for lighting device
09/10/2010WO2010082180A3 A lamp
09/09/2010US20100226140 Connector, LED unit, and method for producing connector
09/09/2010US20100226138 Led road lamp holder structure
09/09/2010US20100226137 Led lamp with heat dissipation structure
09/09/2010US20100226130 Led light module for street lamp and method of manufacturing same
09/09/2010DE202010010008U1 Beleuchtungsvorrichtung Lighting device
09/09/2010DE202010009851U1 LED Leuchte LED light
09/09/2010DE102009011350A1 Beleuchtungsvorrichtung mit mindestens einem Kühlkörper A lighting device with at least one heat sink
09/09/2010DE102009010642A1 Module for lighting applications, particularly light emitting diode driver module, for video projectors and projection device, has heat sink and electrically insulating film attached to heat sink
09/09/2010DE102007032200B4 Endoskop Endoscope
09/08/2010EP2226550A1 LED light with cooling channel
09/08/2010CN201576659U Electrodeless lamp with heat dissipation structure
09/08/2010CN201575739U Heat conductor
09/08/2010CN201575437U Lamp with fine radiating property
09/08/2010CN201575436U Novel LED road lamp of heat radiator
09/08/2010CN201575435U LED bulb with fine radiating property
09/08/2010CN201575434U Cooling device of LED lamp
09/08/2010CN201575424U LED radiating lamp holder
09/08/2010CN201575419U Structure-improved lamp housing of LED street lamp
09/08/2010CN201575418U Insulation wind guiding shell of high-power energy-saving lamp
09/08/2010CN201575385U Fog lamp structure
09/08/2010CN201575381U High-power LED agricultural deinsectization light
09/08/2010CN201575379U Special lighting lamp for steel plant
09/08/2010CN201575378U High power LED street lamp structure
09/08/2010CN201575375U LED landscape lighting lamp with metal heat-conduction bar
09/08/2010CN201575372U Projection lamp structure
09/08/2010CN201575367U Lighting device of aquarium
09/08/2010CN201575366U Split type LED street lamp
09/08/2010CN201575365U Radiating LED streetlight
09/08/2010CN201575363U LED street lamp with excellent heat dissipation performance
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