Patents
Sitemap › F21 - Lighting › F21Y - Indexing scheme associated with subclasses , and , relating to the form of the light sources › F21Y 101 - Point-like light sources
Patents for F21Y 101 - Point-like light sources (92,385)
12/2010
12/08/2010CN101909376A High-power LED drive circuit
12/08/2010CN101908303A Awning eave surface yellow bar
12/08/2010CN101907280A Heat pump type circulation heat pipe radiator
12/08/2010CN101907279A LED street lamp cooling system
12/08/2010CN101907278A Multiple light source explosion-proof lamp
12/08/2010CN101907273A Encapsulating method of high-luminous-efficiency LED
12/08/2010CN101907266A Flexible light beam guiding module with waterproof function
12/08/2010CN101907265A Luminaire having optical transformer providing precalculated angular intensity distribution
12/08/2010CN101907263A Lens member and optical unit using said lens member
12/08/2010CN101907260A Solar street lamp structure with adjustable angle
12/08/2010CN101907259A Solar lamp structure with optical fiber display board
12/08/2010CN101907258A Multifunctional intelligent LED myopia-preventing table lamp
12/08/2010CN101907256A Vehicular lamp
12/08/2010CN101907254A Lamp structure with lighting and displaying functions
12/08/2010CN101907253A Environment-friendly waterproof LED road lamp
12/08/2010CN101907251A Installation application of LED road lamp on fixing support lower than car body
12/08/2010CN101907250A Street lamp and fixed structure thereof
12/08/2010CN101907248A Backlight unit and liquid crystal display device having the same
12/08/2010CN101907247A Flicker-free backlight module for display panel
12/08/2010CN101907245A LED white-light illuminating street lamp
12/08/2010CN101907241A Improved LED lamp bar
12/08/2010CN101907240A LED ball bulb
12/08/2010CN101907239A LED (Light Emitting Diode) intelligent regulate-control annular lamp tube
12/08/2010CN101907236A LED lamp capable of changing illumination effect
12/08/2010CN101907234A Lamp
12/08/2010CN101907233A Light-emitting diode illumination platform
12/08/2010CN101907232A Light fitting and illuminating apparatus thereof
12/08/2010CN101907231A Compact LED lamp and manufacture method thereof
12/08/2010CN101907230A Stage lighting system and led array
12/08/2010CN101907229A Indicating lamp
12/08/2010CN101906301A Red fluorescent powder and preparation method thereof and light-emitting diode light source device
12/08/2010CN101905626A Laser engraving device adopting LED light source
12/08/2010CN101614352B Backlight module and display module
12/08/2010CN101598293B Secondary lens used for LED luminous device and secondary lens matrix module
12/08/2010CN101598271B LED dual-lighting board decorative lamp with holes
12/08/2010CN101556035B Radiator structure of semiconductor lighting fixture
12/08/2010CN101539271B Solid state light source device
12/08/2010CN101509648B Section bar processing technique for producing LED street lamp radiation fins
12/08/2010CN101498428B Illuminating apparatus
12/08/2010CN101463985B LED lamp
12/08/2010CN101463968B LED light leading strip apparatus and plane and barrel-shape light source using the same
12/08/2010CN101451685B White light illuminating device
12/08/2010CN101441362B Backlight device and liquid crystal display apparatus
12/08/2010CN101354121B Backlight module unit
12/08/2010CN101340755B High-speed driving circuit of LED capable of overshooting prevention
12/08/2010CN101338885B LED lamp
12/08/2010CN101329042B Light source component
12/08/2010CN101315161B Polygon prism LED traffic light optical mask
12/08/2010CN101251234B LED adaptive forward lighting systems
12/07/2010US7847785 Backlight device
12/02/2010WO2010138805A2 Solid state light source based on hybrid waveguide-down-converter-diffuser
12/02/2010WO2010137661A1 Light source device
12/02/2010WO2010137577A1 Ceiling illumination device using radiation panels for ceiling
12/02/2010WO2010136937A1 Lighting device with cooling arrangement
12/02/2010WO2010135994A1 Illumination system and method of manufacturing multi-chip package structure for light emitting diodes
12/02/2010WO2010135910A1 High-power integrated led lamp
12/02/2010WO2010135866A1 Led illumination device and method for manufacturing the same
12/02/2010DE212009000041U1 Kühlkörper für eine LED-Leuchte und LED-Leuchte, die den Kühlkörper aufweist Heatsink for LED lamp and LED lamp having the heat sink
12/02/2010DE202010007037U1 Flächenbeleuchtung mit mehreren Lichtquellen Surface illumination with multiple light sources
12/02/2010DE202010007036U1 Trägerprofil für eine Beleuchtung Carrier profile for lighting
12/02/2010DE202009015021U1 Leuchte, insbesondere für den Ladenbau Light, in particular for the shopfitting
12/02/2010DE102009023216A1 Lichtquelle Light source
12/02/2010DE102009023055A1 Line bulb-retrofit lamp has semiconductor lighting element having light emitting diode, radiator box and band-shaped semiconductor lighting module, which has semiconductor shining element and which is fastened on radiator box
12/01/2010EP2256404A1 Light emitting assembly with lighting elements
12/01/2010EP2256402A1 Light-emitting element lamp and lighting fixture
12/01/2010EP2255597A1 A universal color control matrix
12/01/2010EP2255129A1 Lighting system, light source and electrode device
12/01/2010EP2255126A1 Led obstruction light
12/01/2010EP2255125A1 Led lighting device
12/01/2010EP1586814B1 Lighting system
12/01/2010CN201663782U Flat heat pipe type LED power supply radiating device
12/01/2010CN201663732U Capacitor transformation circuit of AC 220V LED illuminating lamp
12/01/2010CN201663174U Led
12/01/2010CN201662973U Graphic advertisement playing device
12/01/2010CN201662957U Windproof LED display curtain
12/01/2010CN201662952U Led display device
12/01/2010CN201662654U Energy-saving and environment-protection sensing industrial film viewer
12/01/2010CN201662588U Hook type electric meter providing light source
12/01/2010CN201662440U Multifunctional infrared themometer
12/01/2010CN201662346U Telescopic heat pipe radiator and LED lamp thereof
12/01/2010CN201662031U Independent sealed type water-proof structure for LED streetlamp
12/01/2010CN201662030U Perforating mesh LED streetlamp
12/01/2010CN201662026U Large-power LED lamp housing radiating device
12/01/2010CN201662024U LED lamp heat dissipation device
12/01/2010CN201662022U Effectively-radiating LED fluorescent lamp
12/01/2010CN201662021U LED fluorescent lamp with fine heat diffusivity
12/01/2010CN201662020U Plug-in type led bracket
12/01/2010CN201662015U LED lamp with negative-ion generator
12/01/2010CN201662014U Novel LED energy-saving lamp structure
12/01/2010CN201662013U Led module
12/01/2010CN201662006U LED fluorescent lamp cap capable of being adjusted in six directions
12/01/2010CN201662005U Four-direction adjusted LED fluorescent lamp holder
12/01/2010CN201662004U Stepless variable-angle LED fluorescent lamp holder
12/01/2010CN201661998U Bottom case of LED module and LED module
12/01/2010CN201661992U Led lamp reflecting shade
12/01/2010CN201661988U Lens arranged on LED lighting lamp
12/01/2010CN201661987U Non-imaging even-light-distribution lens
12/01/2010CN201661984U Led lampshade
12/01/2010CN201661983U Energy-saving lampshade with adjustable long wide focal length
12/01/2010CN201661980U Double LED angle modulation annular light source device for dynamic photogrammetry
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