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)
05/2010
05/19/2010CN201475952U Novel light fitting power supply heat dissipation device
05/19/2010CN201475951U LED lamp radiation module capable of combining to amplify
05/19/2010CN201475950U Heat dissipation substrate of LED lamp
05/19/2010CN201475949U Illuminating device and combined radiating component thereof
05/19/2010CN201475948U Heat dissipation device for LED pins of LED lamp
05/19/2010CN201475947U Composite device for heat dissipation and light distribution of LED lamp
05/19/2010CN201475926U Fastener structure for connecting a LED lamp
05/19/2010CN201475912U LED lamp holder
05/19/2010CN201475909U Section material
05/19/2010CN201475902U LED street lamp housing and LED street lamp structure including same
05/19/2010CN201475887U Energy-saving lamp shade
05/19/2010CN201475840U Vehicle-used lamp
05/19/2010CN201475832U Energy-saving LED street lamp
05/19/2010CN201475830U Street lamp
05/19/2010CN201475824U Mirror-surface reflection board top type purified lamp
05/19/2010CN201475822U Embedded type LED lamp
05/19/2010CN201475821U Water cooling heat dissipation high-power LED underground lamp
05/19/2010CN201475818U Integrated ultra-high-power LED illuminating lamp special for roads
05/19/2010CN201475817U Water cooling heat dissipation high-power LED outdoor spot lamp
05/19/2010CN201475816U Water cooling heat dissipation high-power LED tunnel lamp
05/19/2010CN201475813U LED modularized streetlamp holder with adjustable illuminating angle
05/19/2010CN201475812U LED wall washing lamp
05/19/2010CN201475811U Transmission anti-glare LED street lamp
05/19/2010CN201475804U Novel low-voltage LED track lamp
05/19/2010CN201475802U 路灯 Lights
05/19/2010CN201475800U LED spot lamp
05/19/2010CN201475790U LED illumination device
05/19/2010CN201475787U High power semiconductor lighting lamp
05/19/2010CN201475762U Energy-saving LED fluorescent lamp
05/19/2010CN201475761U Automatic flow heat dissipation LED illumination lamp body
05/19/2010CN201475759U High-power LED ball light
05/19/2010CN201475757U High power LED lamp
05/19/2010CN201475755U High-power energy-saving LED bulb
05/19/2010CN201475754U High power LED bulb
05/19/2010CN201475753U LED illumination lamp
05/19/2010CN201475752U Efficient heat radiating LED illuminating lamp with heat pipes
05/19/2010CN201475749U LED illumination lamp
05/19/2010CN201475747U High-power LED lighting lamp with radiating structure
05/19/2010CN201475738U High-power LED lamp
05/19/2010CN201475737U Crown led illuminating lamp
05/19/2010CN201475736U LED illumination lamp
05/19/2010CN201475735U Lampwick structure of LED lamp
05/19/2010CN201475730U High power LED integrated module lamp
05/19/2010CN201475729U LED light source effect increasing device
05/19/2010CN201475728U Ultra-high power integrated packaging LED module
05/19/2010CN201475727U Light plate structure of LED light source
05/19/2010CN201475725U LED fluorescent tube with rotatable lamp caps
05/19/2010CN201475723U Hollow liquid-cooled light distribution LED lamp
05/19/2010CN201475720U LED lamp with radiating circuit board
05/19/2010CN201475718U LED fluorescent lamp
05/19/2010CN201475717U Cylindrical LED square lamp
05/19/2010CN201475715U Ceiling type LED grid lamp panel
05/19/2010CN201475711U Led lamp
05/19/2010CN201475709U LED lamp and lamp module including same
05/19/2010CN201475704U Through hole radiating LED lamp
05/19/2010CN201475700U Full-color LED lamp
05/19/2010CN201475699U LED illumination device
05/19/2010CN201475698U Improved LED fluorescent lamp
05/19/2010CN201475697U LED lamp tube
05/19/2010CN201475696U High power lamp
05/19/2010CN201475693U Packaging structure of LED with high luminous efficiency
05/19/2010CN201475688U LED fluorescent lamp
05/19/2010CN201475686U Two-light-source LED lighting module
05/19/2010CN201475681U Energy-saving LED lamp
05/19/2010CN1982775B LED unit for a vehicle lamp assembly
05/19/2010CN101711328A A ventilation and cooling device for an imaging system
05/19/2010CN101709858A LED lighting high-efficiency heat-radiating aluminum baseplate, LED light source and making methods thereof
05/19/2010CN101709857A Light source unit and lighting apparatus using same
05/19/2010CN101709848A Gold halogen PAR lamp
05/19/2010CN101709840A Streetlamp with application-oriented light-emitting diode module
05/19/2010CN101709832A LED fluorescent lamp tube
05/19/2010CN101207110B Light emitting diode module
05/19/2010CN101176216B Porcelain enameled substrate for mounting light-emitting device, light-emitting device module, lighting system, display device, and traffic signal device
05/19/2010CN101162081B High-power LED street light fitting main casing
05/19/2010CN101160491B Revolving light
05/19/2010CN101042226B High power LED lighting lamp model set
05/18/2010US7719012 Light-emitting device and image reading apparatus
05/18/2010US7718024 LED reflector molding process, construction, and loader thereof
05/18/2010US7717590 LED lamp with reflecting casings
05/14/2010WO2010054361A2 Lighting device for accent lighting & methods of use hereof
05/14/2010WO2010052538A1 Led lighting device, in particular for tunnels
05/14/2010WO2010051985A2 Led luminaire
05/14/2010WO2010022712A3 Illumination device
05/14/2010WO2010008186A3 Heat dissipating unit and led lighting apparatus using the same
05/13/2010US20100118542 Appartus for Controlling and Removing Heat from a High Intensity Discharge Lamp Assembly
05/13/2010US20100118541 Led lamp with reflecting casings
05/13/2010US20100118536 Lighting device for accent lighting & methods of use thereof
05/13/2010US20100117534 Light-Emitting Diode Illumination Apparatus
05/12/2010DE202009017522U1 LED-Einbauleuchte mit Kühlkörper LED downlight with heatsink
05/12/2010DE202009017521U1 LED-Leuchtvorrichtung zur Erhöhung der Leuchthelligkeit LED lighting device in order to increase the luminous brightness
05/12/2010DE102008056498A1 Underwater headlight for use in swimming pool to light pool, has LEDs whose areas are turned towards window area and connected with material of window area directly or over heat conducting distance piece
05/12/2010DE102008049324A1 Beleuchtungsvorrichtung Lighting device
05/12/2010CN201467340U Luminous HDMI converter
05/12/2010CN201466057U High-power led circuit board
05/12/2010CN201465992U Energy-saving lamp
05/12/2010CN201465466U Two-in-one high-power LED display screen
05/12/2010CN201462749U Light source assembly and biochemical analyzer
05/12/2010CN201462748U LED down lamp
05/12/2010CN201462747U Radiating lamp
05/12/2010CN201462746U Dissipation device of high power LED lamp
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