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)
12/2010
12/01/2010CN201661954U LED street lamp
12/01/2010CN201661945U Integrated high-power LED light source
12/01/2010CN201661940U Lamp cap of large power LED street lamp
12/01/2010CN201661939U Surface-mounted LED fluorescent lamp tube
12/01/2010CN201661938U LED lampwick of garden lamp with good radiating effect
12/01/2010CN201661935U High-power LED street lamp
12/01/2010CN201661931U Led street lamp
12/01/2010CN201661928U Combined type LED street lamp
12/01/2010CN201661927U Multifunctional table lamp
12/01/2010CN201661922U LED bulb lamp
12/01/2010CN201661919U LED point light source device of television tower
12/01/2010CN201661918U Led flat lamp
12/01/2010CN201661917U Light-emitting diode lighting device
12/01/2010CN201661915U Led down lamp
12/01/2010CN201661914U LED tube lamp
12/01/2010CN201661912U High-power LED explosion-proof lamp
12/01/2010CN201661907U Lamp structure
12/01/2010CN201661906U Led lamp structure
12/01/2010CN201661905U Led down lamp
12/01/2010CN201661900U Led light source structure
12/01/2010CN201661894U Convenient-assembled lighting device
12/01/2010CN201661893U High-power LED lamp module group
12/01/2010CN201661892U Unit structure of LED lamp
12/01/2010CN201661887U LED lamp with brightening layer
12/01/2010CN201661884U Full-angle illumination LED bulb
12/01/2010CN201661883U LED lamp
12/01/2010CN201661881U Integral LED fluorescent lamp
12/01/2010CN201661880U LED fluorescent lamp with wide illumination angle
12/01/2010CN201661878U High-power bulb lamp
12/01/2010CN201661877U LED lamp
12/01/2010CN201661875U High-brightness LED lamp
12/01/2010CN201661873U LED fluorescent lamp
12/01/2010CN101903703A Optoelectronic module and illumination device
12/01/2010CN101903701A Low profile flexible cable lighting assemblies and methods of making same
12/01/2010CN101900314A Multifunctional heat dissipation device
12/01/2010CN101900313A Annular steam cavity radiating module for high-power LED
12/01/2010CN101900271A Light emitting diode lamp with favorable heat radiation effect
12/01/2010CN101900268A Explosion-proof lamp
12/01/2010CN101900267A Anti-explosion lamp
12/01/2010CN101900265A Bulb-shaped lamp and lighting device
12/01/2010CN101900264A High heat dissipation type high-power LED integrated packaging lamp
12/01/2010CN101900263A Combined high-power LED lamp
12/01/2010CN101900262A Light tube
12/01/2010CN101900259A Light-emitting diode module and production method thereof
12/01/2010CN101900258A LED (Light-Emitting Diode) light and polygonal heat sink structure thereof
12/01/2010CN101900254A Heat radiating LED lamp
12/01/2010CN101532609B Alternating current large-power tricolor LED lighting energy-saving lamp of microcomputer
12/01/2010CN101532608B Direct current multi-purpose large-power LED lighting energy-saving lamp of microcomputer
12/01/2010CN101463956B Wind power combined water-refrigeration LED road lamp
12/01/2010CN101457915B LED lamp
12/01/2010CN101294660B LED lighting lamp
11/2010
11/30/2010US7841753 LED illumination device and light engine thereof
11/30/2010US7841747 Light emitting device
11/30/2010US7841188 Super cooler for a heat producing device
11/30/2010CA2626448C Backlight unit capable of easily forming curved and three-dimensional shape
11/26/2010CA2705652A1 Modular extruded heat sink
11/25/2010WO2010133631A1 Heat sink for an illumination device
11/25/2010WO2010133365A1 Light diode with cooling body
11/25/2010WO2010133021A1 Led lamp assembly
11/25/2010WO2010066091A8 Heat dissipating lamp holder and led pixel lamp
11/25/2010US20100296288 High-power led lamp
11/25/2010US20100296285 Fixture with Rotatable Light Modules
11/25/2010US20100296281 Led lamp with diffuser
11/25/2010US20100296272 Recessed LED Downlight
11/25/2010US20100295468 Led bar
11/25/2010US20100295451 Illuminating system
11/25/2010DE202010013596U1 LED-Einsatz für Leuchten mit QR- 70/ QR-111 Einsatz LED lights for use with QR 70 / QR-111 use
11/25/2010DE202010008406U1 Beleuchtungslampe Lighting lamp
11/25/2010DE202009009802U1 Leuchten-Moduleinheit Luminaire module unit
11/25/2010DE102009022071A1 Kühlkörper für eine Leuchtvorrichtung Heatsinks for a lighting device
11/25/2010CA2779317A1 Light diode with cooling body
11/24/2010EP2253881A1 Mounting member, leaf spring and illuminating device
11/24/2010CN201657446U Electrodeless lamp electric appliance box for industry and mine
11/24/2010CN201656242U Up-conversion laser pen
11/24/2010CN201652280U Heat dissipation device of LED
11/24/2010CN201652279U Air-cooling and liquid-cooling combined radiating device
11/24/2010CN201652278U Electric box for electrodeless lamp
11/24/2010CN201652277U Liquid-cooled large-power LED lamp
11/24/2010CN201652276U Novel LED bulb lamp heat radiator
11/24/2010CN201652275U Multi-radiating structure of semiconductor LED illuminating lamp
11/24/2010CN201652274U Lamp cap structure of solar street lamp
11/24/2010CN201652273U Integrated encapsulated LED projection lamp
11/24/2010CN201652272U Heat dissipation device for integrated large-power LED street lamp
11/24/2010CN201652271U Heat radiating device for LED light source in projector
11/24/2010CN201652270U Light source radiator of LED lamp
11/24/2010CN201652269U Heat radiating device of LED light source
11/24/2010CN201652268U High-power LED radiating module
11/24/2010CN201652267U Radiating module and heat source tightening structure
11/24/2010CN201652266U Honeycomb flue type heat-dissipating LED lighting device
11/24/2010CN201652265U Heat conduction structure of lamp
11/24/2010CN201652264U Heat-dissipating device of LED lamp
11/24/2010CN201652263U Heat radiating device of light-emitting diode (LED) illuminating lamp
11/24/2010CN201652262U LED road lamp heat radiator
11/24/2010CN201652259U Illuminating lamp
11/24/2010CN201652255U LED fluorescent lamp plug
11/24/2010CN201652249U Low-power LED circuit board
11/24/2010CN201652237U Illuminating light source module used for mounting LEDs
11/24/2010CN201652226U High light halogen lamp luminous box used for optical test
11/24/2010CN201652223U Distribution structure of LED integrated light sources in lamp
11/24/2010CN201652219U LED lamp
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