Patents for F21V 29 - Cooling or heating arrangements (43,888)
04/2013
04/24/2013CN202901965U Low pressure air convection heat dissipation light emitting diode (LED) lamp bulb
04/24/2013CN202901960U Light emitting diode (LED) lamp
04/24/2013CN202901959U Radiating LED lamp
04/24/2013CN202901948U Directly soldered type LED lamp structure
04/24/2013CN202901944U LED bulb
04/24/2013CN202901942U LED illuminating lamp
04/24/2013CN202901940U Light-emitting diode (LED) bulb utilizing air convection to dissipate heat
04/24/2013CN202901936U Light emitting diode (LED) railroad daylight lamp
04/24/2013CN202901934U Light emitting diode (LED) lamp structure
04/24/2013CN202901923U Light-emitting diode (LED) fluorescent lamp
04/24/2013CN202901920U Light-emitting diode (LED) lamp without heat radiator
04/24/2013CN202901919U Heat dissipation type light emitting diode (LED) down lamp
04/24/2013CN202901917U Light-emitting diode (LED) illuminating lamp panel
04/24/2013CN202901916U Light-emitting diode (LED) bulb lamp
04/24/2013CN202901913U Separation-type light emitting diode (LED) lamp bulb
04/24/2013CN202901907U Light guide column type daylight lamp
04/24/2013CN202901906U Light emitting diode (LED) lamp
04/24/2013CN202901905U Lamp bead type high-power light-emitting diode (LED) light source
04/24/2013CN202901902U Light emitting diode (LED) bulb lamp
04/24/2013CN202901900U Novel candle lamp
04/24/2013CN202901898U High-performance heat-dissipation low-temperature lamp
04/24/2013CN202901896U Light-emitting diode (LED) lamp
04/24/2013CN202901894U Novel light-emitting diode (LED) lamp special for poultry breeding
04/24/2013CN202901891U Surface-mounted type light emitting device (LED) luminescent device
04/24/2013CN202901885U Light-emitting diode (LED) lamp
04/24/2013CN202901882U Lighting device and omni-directional lamp and remodeling lamp comprising the same
04/24/2013CN202901881U Ceramic heat-dissipation light-emitting diode (LED) bulb light
04/24/2013CN202901878U Novel heat dissipation light-emitting diode (LED) bulb lamp
04/24/2013CN202901876U Light-emitting diode (LED) module lamp
04/24/2013CN202896397U Front left-right steering lamp panel for automobile
04/24/2013CN202890257U Fishing lamp
04/24/2013CN103069215A Replaceable light emitting diode module with high optical precision
04/24/2013CN103069210A Light emitting diode (LED) lighting systems and methods
04/24/2013CN103064214A Display device with heat dissipating structures and electronic device using same
04/24/2013CN103062737A LED radiator
04/24/2013CN103062736A High-power LED streetlamp cooling method and LED streetlamp cooled by same
04/24/2013CN103062735A Single LED component and streetlamp with same
04/24/2013CN103062734A Method for improving light-emitting diode (LED) cooling efficiency based on heat pipe technology and cooling module
04/24/2013CN103062733A Light-emitting diode (LED) double-line span pipe type heat pipe heat-dissipation module
04/24/2013CN103062732A Composite tube type heat pipe light-emitting diode (LED) street lamp radiator
04/24/2013CN103062731A Blowing-up plate type light-emitting diode (LED) street lamp radiator structure
04/24/2013CN103062730A Radiator module of tube-on-sheet type light-emitting diode (LED) lamp
04/24/2013CN103062729A Light-emitting diode (LED) daylight tube and connection method for light source baseplate and heat dissipation base thereof
04/24/2013CN103062728A Large-power light-emitting diode (LED) heat dissipation mechanism
04/24/2013CN103062727A Light emitting diode (LED) light source radiating structure
04/24/2013CN103062725A LED lamp and power driver having lamp holder and used for LED lamp
04/24/2013CN103062716A Lamp housing of light emitting diode (LED) lamp
04/24/2013CN103062696A Optical module of motor vehicle lightning device
04/24/2013CN103062690A Light emitting diode (LED) lamp
04/24/2013CN103062687A Anti-explosion LED lamp for basement
04/24/2013CN103062686A LED parking light for parking lot
04/24/2013CN103062685A Lotus-shaped light-emitting diode (LED) lights for hall
04/24/2013CN103062682A LED streetlamp
04/24/2013CN103062678A Light emitting diode (LED) remote flood light
04/24/2013CN103062677A Backlight module and display device with same
04/24/2013CN103062673A Light-emitting diode lamps and a projection lamp
04/24/2013CN103062667A High light light-emitting diode (LED) stripe lamp
04/24/2013CN103062663A Method for combining adjustable light sources and device for implementing method
04/24/2013CN103062662A LED lamp and LED luminous tube
04/24/2013CN103062661A LED lamp holder with driving module positioning function
04/24/2013CN103062656A Light-emitting diode (LED) lamp bulb and installing method thereof
04/24/2013CN103062655A LED explosion-proof fixture with strong heat dissipation
04/24/2013CN103062654A LED (light-emitting diode) lamp based on liquid cooling fluorescent material
04/24/2013CN103062652A Sensing lamp
04/24/2013CN103062651A Light-emitting diode (LED) lamp of simple structure
04/24/2013CN103062650A Light-emitting diode (LED) bulb
04/24/2013CN103062647A Light emitting diode (LED) lamp
04/24/2013CN103062646A Lamp
04/24/2013CN103062645A Light-emitting diode (LED) lighting lamp
04/24/2013CN103062644A Luminaire
04/24/2013CN103062640A 灯具 Lighting
04/24/2013CN103062639A Light bulb structure with power supply component capable of being replaced
04/24/2013CN103062637A Light-emitting diode (LED) bulb
04/24/2013CN103062635A Light emitting diode (LED) bulb
04/24/2013CN103062633A Wearable headlamp
04/24/2013CN102588930B Shutter type ultraviolet lamp provided with cooling device
04/24/2013CN102352998B Novel explosion-proof lamp
04/24/2013CN102278652B Light emitting diode (LED) ball-bulb lamp
04/24/2013CN102155682B Light source apparatus and projector type image display apparatus
04/24/2013CN102147085B LED light bar assembly and backlight module thereof
04/24/2013CN102102863B Luminous source radiating structure and backlight module
04/24/2013CN102095180B Sheared and drawn plate type LED (light-emitting diode) lamp radiator
04/24/2013CN102032474B Light-emitting diode lamp
04/24/2013CN101963340B Lighting device
04/24/2013CN101963337B 照明装置 Lighting device
04/24/2013CN101915372B Lamp tube fixing structure
04/24/2013CN101858505B Light-emitting diode (LED) lamp
04/24/2013CN101825236B Light-emitting diode lamp
04/24/2013CN101614339B Light-emitting apparatus, surface light source, and method for manufacturing package for light-emitting apparatus
04/24/2013CN101556033B Lighting device and light engine thereof
04/23/2013US8425086 Light emitting diode lamp structure
04/23/2013US8425085 Thermal management of LED-based lighting systems
04/23/2013US8425071 LED lighting fixture
04/23/2013US8425045 Light source and projector
04/23/2013DE202013002864U1 Leuchtkörper Filament
04/23/2013CA2685918C Multi-led light fixture with secure arrangement for led-array wiring
04/22/2013DE202013101197U1 Halterungs- und Verkapselungsstruktur für Hochleistungs-LED Mounting and packaging structure for high-power LED
04/18/2013WO2013056173A1 Compression volume compensation
04/18/2013WO2013055018A1 Optical semiconductor lighting device
04/18/2013WO2013054996A1 Optical semiconductor-based lighting apparatus