Patents for F21V 29 - Cooling or heating arrangements (43,888)
04/2011
04/20/2011CN201803195U Integrated direct-conduction radiating type LED lamp
04/20/2011CN201803194U LED tube light with efficient heat sink
04/20/2011CN201803193U LED fluorescent lamp
04/20/2011CN201803187U LED (light-emitting diode) lamp
04/20/2011CN201803186U LED spherical bulb
04/20/2011CN201803185U LED bulb
04/20/2011CN201803182U Metal LED tube lamp with integral heat dissipation
04/20/2011CN201803181U 灯管结构 Tube structure
04/20/2011CN201803180U Light tube structure
04/20/2011CN201803179U Bulb structure
04/20/2011CN201803178U Hollow convection heat dissipation type high power LED lighting fixture
04/20/2011CN201803175U LED (light-emitting diode) lamp
04/20/2011CN201803174U LED (light-emitting diode) fluorescent lamp tube
04/20/2011CN201803173U LED lamp
04/20/2011CN201803172U Led灯具 Led lighting
04/20/2011CN201803170U Novel LED (light-emitting diode) spot light
04/20/2011CN201803166U Light emitting diode (LED) lamp bulb
04/20/2011CN201803165U Illuminating device with radiating seats and multi-layer array-type LED (Light Emitting Diode) module
04/20/2011CN201803159U Efficient LED bulb
04/20/2011CN201803157U High-power LED fixture radiating with heat pipe
04/20/2011CN201803156U Combined high-power LED (Light Emitting Diode) lamp
04/20/2011CN201803155U High-power light emitting diode lamp capable of radiating heat
04/20/2011CN201803153U Light emitting diode (LED) lamp with favorable heat-radiating effect
04/20/2011CN201803150U LED lamp
04/20/2011CN201803147U Microfluid cooled silicon wafer LED lighting system
04/20/2011CN201803145U LED fluorescent tube and illuminating device
04/20/2011CN201803144U LED lamp
04/20/2011CN201803143U High-power LED illumination lamp
04/20/2011CN201803139U LED lamp with novel heat dissipation plates
04/20/2011CN102023417A Light irradiation apparatus
04/20/2011CN102022710A LED lamp body and LED lamp comprising same
04/20/2011CN102022709A Heat-radiating mixed liquid for LED
04/20/2011CN102022708A Radiating structure of LED lamp and LED lamp
04/20/2011CN102022707A Heat radiating device of light module
04/20/2011CN102022689A Light emitting diode bulb, lamp housing of light emitting diode lamp and manufacturing method of lamp housing
04/20/2011CN102022682A LED (Light-Emitting Diode) embedded barrel lamp
04/20/2011CN102022679A Light emitting diode (LED) streetlamp realizing heat loss through self-convection
04/20/2011CN102022678A LED road lamp capable of dissipating heat by coolant liquid in sleeve of lamp pole pipe
04/20/2011CN102022677A LED (Light Emitting Diode) street lamp
04/20/2011CN102022676A Novel bridge type light emitting diode (LED) street lamp
04/20/2011CN102022668A Ventilating chiasmatype external radiation LED (Light Emitting Diode) street lamp
04/20/2011CN102022667A Ventilation type parallel outer radiating LED street lamp
04/20/2011CN102022661A Convenient LED desk lamp
04/20/2011CN102022660A LED (Light-Emitting Diode) lamp helpful for sleeping
04/20/2011CN102022659A LED lamp with good heat dissipation effect
04/20/2011CN102022658A 发光二极管灯 LED lamps
04/20/2011CN102022657A LED (light-emitting diode) illuminating lamp
04/20/2011CN102022656A LED illuminating lamp
04/20/2011CN102022654A LED lamp
04/20/2011CN102022652A LED (light emitting diode) lamp
04/20/2011CN102022651A Led daylight lamp
04/20/2011CN102022650A Light-emitting diode (LED) lamp and LED lighting equipment
04/20/2011CN102022649A Light-emitting diode (LED) straight lamp
04/20/2011CN102022648A Light-emitting diode (LED) lamp
04/20/2011CN102022646A LED lamp with corrugated pipe radiator
04/20/2011CN102022645A LED (Light Emitting Diode) light cup with high heat radiating performance
04/20/2011CN102022644A LED daylight lamp plug with vent hole
04/20/2011CN102022643A Light producing device
04/20/2011CN102022641A High-power LED (light-emitting diode) illuminator with omnidirectional radiation
04/20/2011CN102022640A Light-emitting device and illumination device
04/20/2011CN102022638A Illumination device
04/20/2011CN102022633A High-brightness light-emitting dioxide (LED) lamp
04/20/2011CN102022632A Fin-type light-emitting diode (LED) lamp
04/20/2011CN102022630A Space isolation technology for LED and phosphor powder
04/20/2011CN102022629A Light emitting device
04/20/2011CN102022627A Light source assembly with metal lamp holder body and structure of the metal lamp holder body
04/20/2011CN102022625A Led packaging structure
04/20/2011CN102022623A High brightness white light LED lamp tube
04/20/2011CN102022622A Illuminating lamp
04/20/2011CN101608756B LED street lamp
04/20/2011CN101566331B Pulse thermal fin plate type radiator
04/20/2011CN101377293B Lamp cup of LED light fitting and LED light fitting using the same
04/20/2011CN101165395B Light source lamp mounting mechanism and projection type image display device using the same
04/20/2011CN101140850B CCFL device with a gaseous heat-dissipation means
04/19/2011US7926986 Light-emitting device with a long lifespan
04/19/2011US7926982 LED illumination device and light engine thereof
04/19/2011US7926979 Illumination device
04/14/2011WO2011044274A1 Solid-state lamps with passive cooling
04/14/2011WO2011043441A1 Light-emitting device
04/14/2011WO2011043390A1 Lighting device
04/14/2011WO2011043166A1 Light irradiating device
04/14/2011WO2011043141A1 Lighting device, display device, and television receiver
04/14/2011WO2011043140A1 Illumination device, display device, and television receiver
04/14/2011WO2011042357A1 Light-emitting device and method for fitting a light-emitting device
04/14/2011WO2011025928A3 Lighting system with replaceable illumination module
04/14/2011WO2011019806A3 Solid-state light bulb having ion wind fan and internal heat sinks
04/14/2011WO2011013913A3 Outdoor lamp
04/14/2011WO2011008684A3 Light emitting diode retrofit conversion kit for a fluorescent light fixture
04/14/2011WO2010143204A4 Customizable, long lasting, thermally efficient, environment friendly, solid-state lighting apparatuses
04/14/2011US20110085342 Heat dissipating device for lighting module
04/14/2011US20110085341 Dual chamber passive cooling system for led lamp
04/14/2011US20110085340 LED recessed light with reflection board
04/14/2011US20110085339 LED Lamp
04/14/2011US20110085324 Flashlight
04/14/2011DE202011000301U1 Ein Kühlkörper und eine Lampe mit lichtemittierender Diode A heat sink and a lamp with light-emitting diode
04/14/2011DE202010016068U1 Straßenlampe, welche in der Lage ist, den Beleuchtungsbereich einzustellen, und welche LEDs als Lichtquelle besitzt Street lamp, which is able to adjust the illumination area, and which has LEDs as the light source
04/14/2011DE102010037920A1 Beleuchtungskörper Lighting
04/14/2011DE102009035516A1 Beleuchtungsvorrichtung mit Leuchtdioden Lighting apparatus with LEDs
04/13/2011EP2309177A1 Connector and illuminating device provided with the connector
04/13/2011EP2309168A1 Bulb-type lighting source