Patents for F21V 29 - Cooling or heating arrangements (43,888)
02/2015
02/17/2015US8956035 Light guide plate with micro prisms, manufacture methode thereof and plate shape lamp and plate-shape lamp fixture made thereby
02/17/2015US8956032 LED lighting system comprising an optical system suitable for providing a light beam
02/17/2015US8956018 Solid-state lighting apparatus
02/17/2015US8956017 Lighting apparatus
02/17/2015US8956016 Annular-arranged lamp capable of backward projecting by concave sphere
02/17/2015US8956012 Light-emitting diode (LED) street light apparatus having a heat-dissipation structure
02/17/2015US8956011 Bulb type semiconductor light-emitting device lamp
02/17/2015US8956008 Light-emitting unit and luminaire
02/17/2015US8955983 Thermal management for handheld projectors
02/12/2015WO2015020780A1 Lens element for distributing light with a uniform intensity distribution and lighting device comprised thereof
02/12/2015WO2015020106A1 Led module and led light fixture
02/12/2015WO2015018561A1 Luminaire and method for operating a luminaire
02/12/2015US20150043226 Lamp
02/12/2015US20150043216 Light emitting diode bulb
02/12/2015US20150043215 Light emitting apparatus and light emitting unit
02/12/2015US20150043214 Lighting device
02/12/2015US20150043213 Lens and an illumination device having the lens
02/12/2015US20150043212 Led light bulb construction and manufacture
02/12/2015US20150043211 Led candle bulb and led candle light
02/12/2015US20150043210 Lamp with replaceable decorative cover
02/12/2015US20150043206 Lighting fixture having enhanced light distribution performance
02/12/2015US20150043200 LED Renewable Energy Lighting Unit having a Polygonal Solar Panel Configuration about a Horizontal or Vertical Pole
02/12/2015US20150042963 Light source device and image projecting apparatus having the same
02/12/2015US20150042228 Electronic ballast and luminaire with the same
02/12/2015DE102013108651A1 Leuchte und Verfahren zum Betreiben einer Leuchte Method for operating a lamp and lamp
02/12/2015DE102007028097B4 Beleuchtungsanordnung mit Halbleiterlichtquellen auf flexiblen Leiterplatten Lighting arrangement with semiconductor light sources on flexible printed circuit boards
02/11/2015EP2834560A1 Led light fixture with inter-fin air-flow interrupters
02/11/2015EP2834559A1 Led light structure
02/11/2015EP2834558A1 Light-emitting diode lamp
02/11/2015CN204153748U 拼接型材散热体 Stitching profile heat sink
02/11/2015CN204153747U 一种长条形植物生长灯 A long-strip Grow Lights
02/11/2015CN204153746U 一种uv led的液冷循环系统 Uv led one kind of liquid cooling circulation system
02/11/2015CN204153745U 一种新型的uv led散热结构 A new thermal structure uv led
02/11/2015CN204153744U Led照明灯 Led lights
02/11/2015CN204153743U 一种led灯散热器 One kind of led lights radiator
02/11/2015CN204153742U 一种能进行有效散热的户外防水灯具 One kind of heat can be effectively waterproof outdoor lighting
02/11/2015CN204153741U Led灯具及其散热器 Led lamps and radiators
02/11/2015CN204153740U Led灯用散热器及灯具 Led lights and lamps with radiator
02/11/2015CN204153739U 鳍片式led工矿灯散热器 Finned radiator led mining lamp
02/11/2015CN204153738U 一种高稳固性led球泡灯散热器 A high-stability led bulb radiator
02/11/2015CN204153737U 一种家用节能灯 One kind of household energy-saving lamps
02/11/2015CN204153736U 一种带透明材质微热管的led灯丝 Led the filament of a transparent material with a micro heat pipe
02/11/2015CN204153735U 灯管 Lamp
02/11/2015CN204153730U 一种摇头手指舞台灯具 One kind of shake your finger stage lighting
02/11/2015CN204153722U 一种高散热的led吸顶架 A high-heat led ceiling frame
02/11/2015CN204153712U 一种新型的t8灯管支架 A new t8 lamp bracket
02/11/2015CN204153703U 一种光照均匀且利于散热的led路灯 One kind of uniform illumination and help heat the led lights
02/11/2015CN204153692U 一种新型led补光灯 A new led lights
02/11/2015CN204153690U 一种led蜡烛灯 One kind of led candle light
02/11/2015CN204153689U 一种led水晶蜡烛灯 One kind of led crystal candle lights
02/11/2015CN204153688U 一种蜡烛灯 One kind of candle lights
02/11/2015CN204153687U 一种改进的led蜡烛灯 An improved led candle light
02/11/2015CN204153686U 三段双色面板led灯 Three sections of color led panel light
02/11/2015CN204153684U 一种大型自动清洁led的照明灯系统 A large, automatic cleaning system led lights
02/11/2015CN204153673U 一种太阳能led一体分段模组灯 A solar lamp module led one segment
02/11/2015CN204153659U 一种抗氧化led灯 An antioxidant led lights
02/11/2015CN204153654U 一种led灯 One kind of led lights
02/11/2015CN204153653U 一种led聚光投光灯 One kind of led floodlight concentrating
02/11/2015CN204153652U 模块化大功率led照明装置 Modular power led lighting device
02/11/2015CN204153651U 组合式led照明装置 Combined led lighting device
02/11/2015CN204153648U 照射角度可调节的低热阻led摩托车灯 Irradiation angle adjustable low thermal resistance motorcycle led lights
02/11/2015CN204153647U 自动式照射角度可调节的低热阻led车灯 Automatic illumination angle adjustable low thermal resistance led lights
02/11/2015CN204153645U 照射角度可调的低热阻led车灯 Irradiation angle adjustable low thermal resistance led lights
02/11/2015CN204153644U 自动式纵向便捷可调照射角度的led摩托车灯 Convenient automatic vertical irradiation angle adjustable motorcycle led lights
02/11/2015CN204153643U 自动式纵向调节照射角度的低热阻led摩托车灯 Automatic vertical adjusting the irradiation angle of the motorcycle led lights low thermal resistance
02/11/2015CN204153642U 自动式纵向便捷可调照射角度的led车灯 Convenient automatic vertical irradiation angle adjustable led lights
02/11/2015CN204153639U 分体化led车头灯 Split of led headlamps
02/11/2015CN204153638U Led汽车灯、汽车大灯总成 Led car lights, car headlight assembly
02/11/2015CN204153636U 一种正多边形汽车灯光导发光圈 One kind of car lights guide made regular polygon aperture
02/11/2015CN204153635U 摩托车前转向灯 Motorcycle front turn signals
02/11/2015CN204153632U 一种高散热聚碳酸酯led灯具 A high-heat polycarbonate led lamps
02/11/2015CN204153631U 便于更换驱动电源适配器的led吊灯 Facilitate the replacement of drive power adapter led chandelier
02/11/2015CN204153629U 吊扇用的灯组 Ceiling fans with lights set
02/11/2015CN204153627U Led吸顶灯 Led Ceiling
02/11/2015CN204153624U 一种led吸顶灯 One kind of led ceiling
02/11/2015CN204153619U 一种led吸顶灯 One kind of led ceiling
02/11/2015CN204153618U 一种节能天花灯 An energy-saving ceiling light
02/11/2015CN204153617U 一种led吸顶灯 One kind of led ceiling
02/11/2015CN204153615U 一种led天花灯 One kind of led ceiling
02/11/2015CN204153614U 一种可调的筒灯 An adjustable downlights
02/11/2015CN204153613U 一种新型的led轨道灯 A new led track light
02/11/2015CN204153611U 一种带摄像头的灯具 Lighting one with camera
02/11/2015CN204153604U 一种斗胆灯 One kind of venture lights
02/11/2015CN204153603U 一种工字型安装的led面板灯 Led panel light a font installation work
02/11/2015CN204153601U 一种可调角度的led庭院灯 An adjustable angle led garden lights
02/11/2015CN204153600U 一种象鼻灯 One kind of trunk lights
02/11/2015CN204153599U 可调式led埋地灯 Adjustable led underground lamp
02/11/2015CN204153598U 一种led筒灯 One kind of led downlight
02/11/2015CN204153597U 一种led洗墙灯 One kind of led wall washer
02/11/2015CN204153587U 一种液晶显示装置及其侧光式背光模组 A liquid crystal display device and an edge-lit backlight
02/11/2015CN204153579U 一种具有低红外特征的防水帐篷灯 Waterproof tent light with a low infrared signature of
02/11/2015CN204153576U Led路灯 Led street lights
02/11/2015CN204153575U 一种照明范围广的led工矿灯 A lighting a wide range of led mining lamp
02/11/2015CN204153574U 一种拆装方便的led隧道灯 One kind of easy accessibility led tunnel light
02/11/2015CN204153573U 一种照明范围广的led路灯 A wide range of lighting led lights
02/11/2015CN204153571U 一种农场用整体式防水灯具 One kind of farm waterproof lamps with integral
02/11/2015CN204153570U 一种通用性强的支架灯 One kind of versatility of Fixture
02/11/2015CN204153568U 一种便于装配的筒灯 An easy assembly downlights
02/11/2015CN204153567U 大功率led工矿灯 High power led mining lamp
02/11/2015CN204153566U 一种室内专用led横插灯 Horizontal Plug led special kind of interior lights
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