Patents
Sitemap › F21 - Lighting › F21S - Non-portable lighting devices or systems thereof › F21S 2 - Systems oflighting devices, not provided for in main groups or , e.g. of modular construction
Patents for F21S 2 - Systems oflighting devices, not provided for in main groups or , e.g. of modular construction (39,249)
08/2012
08/30/2012WO2012115329A1 Lighting apparatus comprising p-n junction light-emitting devices
08/30/2012WO2012115328A1 Lighting apparatus comprising a p-n junction light-emitting device
08/30/2012WO2012115274A1 A lighting device and a lighting system
08/30/2012WO2012115173A1 Led illumination device for fluorescent light fixture
08/30/2012WO2012114991A1 Light-diffusing heat shrinkable tube and linear led light
08/30/2012WO2012114911A1 Liquid crystal display device and light source device
08/30/2012WO2012114553A1 Light guiding member and light emitting device provided with same
08/30/2012WO2012113181A1 Led package for uniform color emission
08/30/2012WO2012113005A1 Light box
08/30/2012US20120218978 Wireless lan system
08/29/2012EP2492978A1 Light-emitting device, light-emitting module, and lamp
08/29/2012EP2492742A1 Liquid crystal display device and television receiver
08/29/2012EP2491296A2 Solid-state light bulb
08/29/2012CN202403198U LED illuminating module with protector
08/29/2012CN202403049U High-heat-dissipation type light-emitting diode (LED) wide angle light guide lamp tube
08/29/2012CN202403048U Photonic crystal fiber illuminating lamp
08/29/2012CN202403047U Novel LED (Light-Emitting Diode) reflector lamp
08/29/2012CN202403046U LED lamp which is convenient for installation and use and provided with external power supply module
08/29/2012CN202403045U Integral LED (Light-Emitting Diode) fluorescent lamp
08/29/2012CN202403044U LED (Light-Emitting Diode) explosion-proof lamp
08/29/2012CN202403043U Spherical light emitting diode (LED) lamp bulb with large illumination range
08/29/2012CN202403042U Candle bead
08/29/2012CN202403041U White-light LED lamp
08/29/2012CN202403040U Cambered LED (Light-Emitting Diode) lamp
08/29/2012CN202403039U Magic cube type combined light-emitting module
08/29/2012CN202403038U Light-emitting diode (LED) encapsulation piece
08/29/2012CN202403037U Improved light-emitting diode (LED) panel light
08/29/2012CN202403036U Efficient LED fluorescent tube
08/29/2012CN202403035U Thermoelectric separated light-emitting diode bulb structure
08/29/2012CN202403034U LED (light-emitting diode) lamp of external direct current power supply system
08/29/2012CN202403033U T8 light-emitting diode (LED) lamp tube
08/29/2012CN202403032U LED (light emitting diode) tube
08/29/2012CN202403031U LED (light-emitting diode) panel light for directly emitting light from front side and combined lamp
08/29/2012CN202403030U Light-emitting diode (LED) lamp with three-cavity structure
08/29/2012CN202403029U Signal lamp
08/29/2012CN202403028U LED (Light-Emitting Diode) energy-saving lamp
08/29/2012CN202403027U Electrodeless lamp with reflecting device
08/29/2012CN202403026U Light-emitting diode (LED) lamp
08/29/2012CN202403025U Light-emitting diode daylight lamp with large light-emitting angle
08/29/2012CN202403024U Light-emitting diode (LED) light source with high luminous efficiency and uniform luminescence
08/29/2012CN202403023U LED (Light-Emitting Diode) light source with central mounting hole position
08/29/2012CN202403022U Nodular light-emitting diode (LED) lamp capable of adjusting power
08/29/2012CN202403021U Combined LED light source
08/29/2012CN202403020U Light-emitting diode (LED) luminous panel
08/29/2012CN202403019U Color LED lighting slab
08/29/2012CN202403018U Light-emitting diode (LED) lighting device with rolled reflecting cover
08/29/2012CN202403017U LED (light emitting diode) spotlight with expanding structure
08/29/2012CN202403016U Light-emitting diode (LED) lighting device with sector-ring reflection layer
08/29/2012CN202403015U Optical-fiber lighting device
08/29/2012CN202403014U LED (Light-Emitting Diode) lamp device
08/29/2012CN202403013U Four-side stereoscopic LED panel lamp
08/29/2012CN202403012U Floodlight capable of adjusting light distribution
08/29/2012CN202403011U LED luminous device
08/29/2012CN202403010U LED with protector
08/29/2012CN202403009U Industrial LED module
08/29/2012CN202403008U Round LED lamp
08/29/2012CN202403007U Cubic LED lamp
08/29/2012CN202403006U Liquid-cooled LED (Light-Emitting Diode) lamp
08/29/2012CN202403005U Full light distribution LED (light emitting diode) bulb lamp
08/29/2012CN202403004U Light-emitting diode (LED) lamp with radiating fins
08/29/2012CN202403003U Bulb with electromagnetic shielding function
08/29/2012CN202403002U LED-type energy-saving bulb
08/29/2012CN202403001U High-light-transmittance LED (Light-Emitting Diode) illuminating lamp
08/29/2012CN202403000U Non-electrolytic LED drive integrated light-source module
08/29/2012CN202402999U LED tubular lamp
08/29/2012CN202402998U LED panel lamp
08/29/2012CN202402997U LED (Light-Emitting Diode) daylight lamp
08/29/2012CN202402996U LED (Light-Emitting Diode) daylight lamp convenient to place and install
08/29/2012CN202402995U LED (light emitting diode) daylight lamp
08/29/2012CN202402994U LED (light-emitting diode) fluorescent lamp facilitating replacement of power supply
08/29/2012CN202402993U Lighting lamp with LED (Light-Emitting Diode) beads connected in parallel
08/29/2012CN202402992U Array LED (Light-Emitting Diode) lighting device
08/29/2012CN202402991U Novel light-emitting diode (LED) fluorescent lamp tube with built-in power supply
08/29/2012CN202402990U Novel light-emitting diode (LED) energy-saving bulb lamp
08/29/2012CN202402989U Novel LED energy-saving fluorescent lamp
08/29/2012CN202402988U Large-power LED energy-saving bulb lamp
08/29/2012CN202402987U Durable LED (light-emitting diode) lamp
08/29/2012CN202402986U Separated type light-emitting diode (LED) lamp
08/29/2012CN202402985U Durable light-emitting diode (LED) lamp
08/29/2012CN202402984U Light-emitting diode (LED) bulb lamp with negative-ion generator
08/29/2012CN202402983U Direct luminescence type LED candle lamp
08/29/2012CN202402982U LED (Light-Emitting Diode) lamp for deflected lighting
08/29/2012CN202402981U Automatic constant current light-emitting diode (LED) lamp
08/29/2012CN202402980U Illuminating device
08/29/2012CN202402979U Stereo LED (light emitting diode) lamp
08/29/2012CN202402978U Novel energy-saving light-emitting diode (LED) fluorescent lamp
08/29/2012CN202402977U LED indoor energy-saving illumination lamp
08/29/2012CN202402976U High-power LED (Light-Emitting Diode) energy-saving bulb lamp
08/29/2012CN202402975U LED (Light-Emitting Diode) annular module
08/29/2012CN202402974U Single-end LED (Light-Emitting Diode) lamp tube capable of improving luminous efficiency
08/29/2012CN202402973U LED (Light-Emitting Diode) panel lamp
08/29/2012CN202402972U Light-emitting diode (LED) down lamp
08/29/2012CN202402971U LED (light-emitting diode) lamp with rapid heat dissipation
08/29/2012CN202402970U LED (Light-Emitting Diode) lamp with good heat dissipation effect
08/29/2012CN202402969U LED (Light-Emitting Diode) bulb with high heat dispersion performance
08/29/2012CN202402968U 12W LED (light-emitting diode) covered channel lamp
08/29/2012CN202402967U 30 white light emitting diode (WLED) daylight lamp panel
08/29/2012CN202402966U Alarm clock lamp
08/29/2012CN202402965U Ultrathin LED (Light-Emitting Diode) panel lamp
08/29/2012CN202402964U Daylight lamp convenient for dismounting
1 ... 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 ... 393