Patents for F21V 29 - Cooling or heating arrangements (43,888)
07/2010
07/14/2010CN201526845U Irradiation device
07/14/2010CN201526844U Irradiation device
07/14/2010CN201526842U LED lamp with whole-field illumination
07/14/2010CN201526840U Integrated LED illuminating lamp
07/14/2010CN201526839U Annular LED fluorescent lamp
07/14/2010CN201526838U LED lamp with built-in radiator
07/14/2010CN201526837U LED bulb with multiple layers of heat dissipation structures
07/14/2010CN201526836U Combined LED illumination lamp
07/14/2010CN201526835U Combined LED illumination lamp
07/14/2010CN201526828U Light emitting diode lamp structure with integrally formed appearance
07/14/2010CN201526825U Linear luminous and light guide module
07/14/2010CN201526823U White light LED light source and street lamp applying same
07/14/2010CN201526820U LED seedling raising supplementary lighting lamp
07/14/2010CN101776842A Method for cooling ultra-high pressure mercury lamp in projector
07/14/2010CN101776255A Light emitting diode (LED) liquid-cooling heat dissipation structure
07/14/2010CN101776254A Light emitting diode lamp and photo engine thereof
07/14/2010CN101776248A Lamp and illumination device thereof
07/14/2010CN101776236A LED street lamp
07/14/2010CN101776232A Embedded type runway illumination device
07/14/2010CN101776229A Waterproof structure of LED illuminating module
07/14/2010CN101776227A LED light assembly and LED street light
07/14/2010CN101776226A Liquid cooling type LED lamp
07/14/2010CN101776222A Light emitting diode (LED) lighting device having open/short circuit protection function and lighting circuit
07/14/2010CN101776219A AC (alternating current) LED lighting source module
07/14/2010CN101776218A LED jacklight
07/14/2010CN101776217A Packaging structure of luminous assembly
07/14/2010CN101556013B Projection-type high-power LED automobile dipped headlight and manufacturing technique thereof
07/14/2010CN101368718B LED road lamp cooling method
07/13/2010US7755715 Display device
07/13/2010US7753573 Light source and vehicle lamp
07/13/2010US7753560 LED lamp with a heat sink assembly
07/13/2010US7753555 Vehicle-mounted LED illumination device
07/13/2010US7753540 Illuminable indicator and light engine therefor
07/08/2010WO2010077760A1 Led lighting laminate with integrated cooling
07/08/2010WO2010076435A1 Lighting system with electroluminescent diodes
07/08/2010WO2010076121A1 Led-based lighting system
07/08/2010WO2010055296A3 Lighting unit
07/08/2010WO2010055294A3 Lighting unit
07/08/2010WO2010044985A3 Light emitting diode-based lamp having a volume scattering element
07/08/2010WO2010042186A3 Led illuminated member within a refrigerated display case
07/08/2010US20100172144 Led illuminating device and light engine thereof
07/08/2010US20100172143 Puck Type Light Fixture
07/08/2010US20100172133 Led illumination device and lamp unit thereof
07/08/2010US20100172131 LED street lamp
07/08/2010US20100172126 Power supply unit and display device
07/08/2010US20100172124 Light source, light-emitting module having the same and backlight unit having the same
07/08/2010DE202010004417U1 Leuchtdioden-Leuchtmittel Light-bulbs
07/08/2010DE202010001832U1 Röhrenlose, Leuchtdioden-basierte Beleuchtungsvorrichtung Loose tube, light-based lighting device
07/08/2010DE102009044874A1 Dünne LED-Lampenanordnung Thin LED lamp assembly
07/08/2010DE102009003301A1 Assembly for high-power light-emitting diode lamp, has lamp housing and high-output light-emitting diode chip that produces thermal power, where chip carrier extends into heat dissipating element
07/07/2010EP2204610A1 Heat dissipating structure of led lamp cup made of porous material
07/07/2010EP2203679A2 Lighting device and method of cooling a lighting device
07/07/2010EP2203678A1 Light emitting diode recessed light fixture
07/07/2010CN201522221U Loop heat pipe heat abstractor of high heat conduction temperature equalization box
07/07/2010CN201521932U Lamp with powerless heat dissipating device
07/07/2010CN201521931U LED down lamp
07/07/2010CN201521930U Radiator with low-temperature and high radiation ceramic radiating coating
07/07/2010CN201521929U Heat dissipation structure for high-power LED lamp
07/07/2010CN201521928U Radiating structure of LED module
07/07/2010CN201521927U Loop heat pipe radiating device adopting enhanced evaporation section in LED lamp
07/07/2010CN201521926U LED anti-explosion inspection hole lamp
07/07/2010CN201521925U Improvement of LED heat dissipation structure
07/07/2010CN201521924U Radiating device of street lamp
07/07/2010CN201521908U Member for installing LED unit
07/07/2010CN201521891U System device using lamp post for wind power generation and LED street lamp for suction radiation
07/07/2010CN201521878U Novel LED street lamp
07/07/2010CN201521877U High-power LED pendant lamp
07/07/2010CN201521875U LED module down lamp
07/07/2010CN201521871U LED street lamp
07/07/2010CN201521870U LED street lamp
07/07/2010CN201521869U Lamp for kitchen or bathroom
07/07/2010CN201521868U Dual light source street lamp
07/07/2010CN201521862U Improved structure of lawn lamp
07/07/2010CN201521860U LED street lamp
07/07/2010CN201521859U Modular type two-stage heat dissipation LED street lamp
07/07/2010CN201521858U Led水族灯 Led Aquarium Lights
07/07/2010CN201521857U 照射角度可调节的高散热性led模组路灯灯头 Irradiation angle adjustable high heat led street lamp module
07/07/2010CN201521842U Novel energy-saving lamp
07/07/2010CN201521841U Energy-saving lamp
07/07/2010CN201521838U Light-focusing down lamp
07/07/2010CN201521837U LED fluorescent lamp tube
07/07/2010CN201521829U High-efficient energy-saving illumination device
07/07/2010CN201521828U LED lighting lamp
07/07/2010CN201521827U LED floodlight
07/07/2010CN201521826U LED explosion-proof floodlight
07/07/2010CN201521824U Led lamp
07/07/2010CN201521823U Led灯具 Led Lighting
07/07/2010CN201521820U High-brightness LED lamp
07/07/2010CN201521816U Lamps with light reflex, elevation angle and nude LED
07/07/2010CN201521814U LED light source module applied for solid state illumination
07/07/2010CN201521809U Led mr16 Led mr16
07/07/2010CN101769524A Light emitting diode lamp and light engine thereof
07/07/2010CN101769523A 发光二极管灯具 LED lamp
07/07/2010CN101769522A Plug-in type radiator
07/07/2010CN101769521A Heat dissipation device for light-emitting device and light-emitting device thereof
07/07/2010CN101769520A Explosion-proof light-emitting diode lamp
07/07/2010CN101769518A LED (light emitting diode) high-power illuminating lamp holder
07/07/2010CN101769517A Light-emitting module and light-emitting diode lamp applying same
07/07/2010CN101769513A LED lighting laminate with integrated cooling
07/07/2010CN101769495A Vehicle LED lamp