Patents for F21V 29 - Cooling or heating arrangements (43,888)
01/2013
01/30/2013CN202708916U LED locomotive head lighter
01/30/2013CN202708908U LED lamp holder and garden lamp applying same
01/30/2013CN202708898U Novel super-high-power light-emitting diode (LED) high shed lamp
01/30/2013CN202708894U LED ceiling lamp
01/30/2013CN202708890U Light-emitting diode (LED) ceiling lamp
01/30/2013CN202708887U LED (light-emitting diode) tunnel lamp
01/30/2013CN202708886U Cellular radiating LED (light-emitting diode) street lamp
01/30/2013CN202708882U Heat pipe heat dissipation light-emitting diode (LED) streetlamp
01/30/2013CN202708878U Flameproof and intrinsically safe independent LED (light-emitting diode) roadway lamp used for coal mine
01/30/2013CN202708877U Flameproof and intrinsically safe bending type one-piece LED (light-emitting diode) roadway lamp used for coal mine
01/30/2013CN202708876U Flameproof and intrinsically safe bending type LED (light-emitting diode) roadway lamp used for coal mine
01/30/2013CN202708875U Explosionproof and intrinsic safety type independent conjoint LED tunnel lamp for coal mine
01/30/2013CN202708874U Explosionproof and intrinsic safety type flat plate type LED tunnel lamp for coal mine
01/30/2013CN202708869U Lamp body structure of light emitting diode (LED) lamp
01/30/2013CN202708868U Light-emitting diode (LED) landscape lamp
01/30/2013CN202708867U LED (light emitting diode) modularizing tunnel lamp with detachable light source
01/30/2013CN202708860U Array LED (light-emitting diode) street lamp
01/30/2013CN202708855U Dark light
01/30/2013CN202708849U Light-emitting diode (LED) street lamp
01/30/2013CN202708846U Multifunctional high-power light-emitting diode (LED) projection lamp
01/30/2013CN202708845U High-power light-emitting diode (LED) street lamp
01/30/2013CN202708844U LED mine luminaire
01/30/2013CN202708840U Novel light emitting diode (LED) outdoor project lamp
01/30/2013CN202708838U Spotlight
01/30/2013CN202708837U Spotlight
01/30/2013CN202708835U Large-power multifunctional LED street lamp
01/30/2013CN202708833U Light-emitting diode (LED) spotlight
01/30/2013CN202708832U Novel LED street lamp
01/30/2013CN202708829U Light-emitting diode (LED) projection lamp
01/30/2013CN202708827U LED mining lamp
01/30/2013CN202708826U LED rotating projecting lamp
01/30/2013CN202708825U Rotatable LED wall lamp
01/30/2013CN202708824U LED spotlight
01/30/2013CN202708823U LED indoor projector
01/30/2013CN202708822U LED wall lamp
01/30/2013CN202708821U LED rotating projecting lamp
01/30/2013CN202708820U High-brightness LED spotlight
01/30/2013CN202708819U Highlight brightness LED direct illumination-type backlight
01/30/2013CN202708818U LED area source using side-glowing light-emitting column
01/30/2013CN202708817U LED spotlight
01/30/2013CN202708814U Novel projector
01/30/2013CN202708813U Led路灯 Led lights
01/30/2013CN202708811U Light emitting diode (LED) mine luminaire
01/30/2013CN202708805U Light emitting diode (LED) spotlight
01/30/2013CN202708803U Carbon-based graphite heat dissipation plate type LED luminaire for industrial use
01/30/2013CN202708802U Luminaire heat radiation structure
01/30/2013CN202708776U Spotlight with automatic voltage stabilizing function
01/30/2013CN202708774U Led灯条 Led light bar
01/30/2013CN202708771U LED (Light-Emitting Diode) lamp bulb
01/30/2013CN202708770U LED (Light-Emitting Diode) lamp bulb
01/30/2013CN202708769U Light-emitting diode (LED) lamp
01/30/2013CN202708767U Honeycomb light-emitting diode (LED) lamp
01/30/2013CN202708766U LED (Light-Emitting Diode) safety indicating emergency lamp
01/30/2013CN202708761U Candle-shaped LED (light emitting diode) lamp
01/30/2013CN202708759U Light-emitting diode (LED) with photoelectric separation functional surface
01/30/2013CN202708755U LED (light-emitting diode) with copper cylinder heat conduction boss
01/30/2013CN202708754U Irradiation-angle-adjustable LED (light-emitting diode) lamp
01/30/2013CN202708752U Light-emitting diode (LED) explosion-proof light used for petroleum and petrochemical industries
01/30/2013CN202708751U Uniform-light type light-emitting diode (LED) tube light
01/30/2013CN202708750U LED (light emitting diode) lamp bead
01/30/2013CN202708747U Light emitting diode (LED) lamp bulb
01/30/2013CN202708745U Light emitting diode (LED) lamp
01/30/2013CN202708743U LED spotlight with cellular lamp shell
01/30/2013CN202708742U LED (light emitting diode) lamp with streamline radiation holes
01/30/2013CN202708740U Bulb structure and radiating device of bulb structure
01/30/2013CN202708739U Outdoor lamp
01/30/2013CN202708737U 户外灯 Outdoor Lights
01/30/2013CN202708735U Star-like light source module applied to solid-state lighting
01/30/2013CN202708734U Light emitting diode (LED) lamp aluminum substrate with auxiliary heat dissipation structure
01/30/2013CN202708733U Sheet type double-luminous surface high-brightness LED tube
01/30/2013CN202708732U Novel LED bulb lamp
01/30/2013CN202708729U Light emitting diode (LED) lamp with high heat dissipation performance
01/30/2013CN202708727U Light-emitting diode (LED) integrated support-type lamp tube
01/30/2013CN202708726U Light-emitting diode (LED) bulb lamp
01/30/2013CN202708725U Hollow heat-radiation light-emitting diode (LED) bulb lamp
01/30/2013CN202708723U Light-emitting diode (LED) bulb with flange type support frame
01/30/2013CN202708722U LED (Light Emitting Diode) high-color-development PAR (Parabolic Aluminized Reflectors) lamp
01/30/2013CN202708721U Light-emitting diode (LED) lamp
01/30/2013CN202708720U LED (Light Emitting Diode) lamp bulb
01/30/2013CN202708718U Changeable LED bulb light
01/30/2013CN202708714U Heat-radiating type LED (light emitting diode) lamp
01/30/2013CN202708713U LED (light emitting diode) lamp
01/30/2013CN202708712U Insulated heat radiating type LED (light emitting diode) fluorescent tube
01/30/2013CN202708710U Modular LED (light emitting diode) lamp
01/30/2013CN202708706U Light emitting diode (LED) bulb lamp
01/30/2013CN202708699U Tubular light-emitting diode (LED) lamp
01/30/2013CN202708692U LED lamp
01/30/2013CN202708691U Light-emitting diode (LED) ball bulb
01/30/2013CN202708690U Anti-glaring LED illumination lamp light-emitting device
01/30/2013CN202708685U Light-emitting diode (LED) bulb
01/30/2013CN202708683U Light-emitting diode (LED) bulb lamp
01/30/2013CN202708681U Wide-angle light emitting diode (LED) daylight lamp
01/30/2013CN202708680U Tower-shaped light-emitting diode (LED) bulb lamp structure
01/30/2013CN202708671U Novel high-power light-emitting diode (LED) projection lamp
01/30/2013CN202708669U Led模组 Led Module
01/30/2013CN202708668U Light-emitting diode (LED) lamp
01/30/2013CN202708667U LED lamp
01/30/2013CN202708666U Lamp easy to conduct heat and radiate heat
01/30/2013CN202708665U High-efficiency and heat-radiation type LED cup lamp
01/30/2013CN202708664U Led cup lamp