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)
05/2010
05/26/2010CN101133707B Method for regulating the growth of plants by using LED light source and device thereof
05/26/2010CN101030619B Illumination device
05/25/2010US7722232 Lamp unit of vehicle headlamp
05/20/2010WO2010056117A1 Lighting device provided with leds for a tunnel
05/20/2010WO2010055941A1 Illuminated small-size electronic apparatus
05/20/2010WO2010055940A1 Illuminating device and method for manufacturing light guide plate used therein
05/20/2010WO2010055907A1 Lighting unit and lighting device utilizing said unit
05/20/2010WO2010055339A2 Lamp unit, light fitting and method of making an optical lens for a lamp unit
05/20/2010WO2010054509A1 Floodlight device
05/20/2010WO2010035171A3 Lighting device with thermally variable reflecting element
05/20/2010WO2009087264A9 Lighting element
05/20/2010DE10303354B4 Leuchte mit in einer Reihe angeordneten Leuchtdioden Lamp with light-emitting diodes arranged in a row
05/20/2010DE10219485B4 Einrichtung zur Erzeugung von Lichteffekten Means for generating light effects
05/20/2010DE102008058022A1 Cooling and/or freezing device, has sensor e.g. proximity sensor, controlling temporal process of activation of illumination unit, and amplitude and/or intensity of illumination caused by illumination unit based on preset parameter
05/20/2010DE102004016416B4 Fahrzeugscheinwerfer und Halbleiterlichtemissionselement Vehicle headlights and semiconductor light emitting element
05/19/2010EP2187121A1 Single-piece heat sink for optical modules of a lighting and/or signalling device for an automobile
05/19/2010EP2187120A2 Lamp
05/19/2010EP2187113A1 Lighting device including translucent cover for diffusing light from light source
05/19/2010EP2187112A1 Method to select LEDs in order to obtain a predetermined spectral distribution and panel with such LEDs
05/19/2010EP2187111A2 LED Signal Light
05/19/2010EP2187109A1 Reflecting mirror for warning lamp, and warning lamp
05/19/2010EP2185971A1 Lighting device
05/19/2010EP2185858A1 Surgical led light
05/19/2010EP2185857A2 Illumination module
05/19/2010EP2184967A1 Led lighting device for growing plants
05/19/2010CN201479470U Laminated panel of radiator-based copper foil printed circuit board
05/19/2010CN201479432U Dimmable LED constant current source driver with wide voltage range
05/19/2010CN201479429U LED street lamp system using Internet and series radio-frequency network
05/19/2010CN201479428U Constant current and constant voltage LED lighting circuit
05/19/2010CN201479420U Special driver for LED light source of railway passenger car
05/19/2010CN201479418U LED lamp driving circuit with surge protection
05/19/2010CN201479416U Rotary function setting device
05/19/2010CN201479415U LED lamp tube circuit
05/19/2010CN201479324U Luminous loudspeaker
05/19/2010CN201479031U Multi-purpose device for power supply
05/19/2010CN201477870U Horn with light-emitting diodes and lampshade
05/19/2010CN201477867U Multifunctional electric bass capable of emitting light
05/19/2010CN201477804U Traffic warning device using solar energy
05/19/2010CN201477763U Luminescent teaching rod device
05/19/2010CN201477762U Pointer with indicating lamp
05/19/2010CN201477522U Visual keyboard at dark place
05/19/2010CN201477386U Solar watch
05/19/2010CN201476650U Heat pipe radiating device for high thermal conductivity temperature equalizing tank
05/19/2010CN201475955U Heat dissipation device capable of bidirectionally ventilating on LED box
05/19/2010CN201475953U Efficient heat radiating LED backlight circuit and radiator structure thereof
05/19/2010CN201475951U LED lamp radiation module capable of combining to amplify
05/19/2010CN201475950U Heat dissipation substrate of LED lamp
05/19/2010CN201475948U Heat dissipation device for LED pins of LED lamp
05/19/2010CN201475947U Composite device for heat dissipation and light distribution of LED lamp
05/19/2010CN201475944U Splicing fitting and decoration lamp with splicing fitting
05/19/2010CN201475942U Tubular composite LED lamp cap
05/19/2010CN201475939U Optimized circuit device of LED illumination products
05/19/2010CN201475933U Angle-adjustable combined bracket of LED spotlight
05/19/2010CN201475932U Foldable extension LED lamp
05/19/2010CN201475930U U-shaped wall washer light bracket
05/19/2010CN201475926U Fastener structure for connecting a LED lamp
05/19/2010CN201475924U Connecting rod structure of illuminating apparatus
05/19/2010CN201475914U Waterproof build-in structure of LED lamp
05/19/2010CN201475913U Clamping device for a light emitting diode
05/19/2010CN201475912U LED lamp holder
05/19/2010CN201475909U Section material
05/19/2010CN201475902U LED street lamp housing and LED street lamp structure including same
05/19/2010CN201475901U Closed type lamp shade structure
05/19/2010CN201475898U Rotating draw tube-type zooming LED lamp cap
05/19/2010CN201475893U Splicable light guide plate and backlight device
05/19/2010CN201475892U LED decorative glass lamp
05/19/2010CN201475890U Optical fiber fence lamp
05/19/2010CN201475883U Optical collector
05/19/2010CN201475880U LED lamp cup
05/19/2010CN201475876U Secondary optic lampshade
05/19/2010CN201475867U Anti-glare combined-type flashlight
05/19/2010CN201475864U Solar road caution light
05/19/2010CN201475863U Integrated solar street lamp
05/19/2010CN201475862U Solar LED flash lamp used on guardrail
05/19/2010CN201475859U Intelligent remote control system of solar LED light
05/19/2010CN201475857U Illuminator for square cabin interface window
05/19/2010CN201475855U Intelligent wind-solar complementary street lamp system
05/19/2010CN201475853U Underwater LED lamp with battery drive
05/19/2010CN201475851U LED lamp for swimming pool
05/19/2010CN201475850U Solar photoelectric lamp box
05/19/2010CN201475849U Solar LED lamp with high reliability
05/19/2010CN201475848U Solar LED lamp
05/19/2010CN201475845U Solar insect-expelling lawn lamp
05/19/2010CN201475833U Novel passage lamp
05/19/2010CN201475832U Energy-saving LED street lamp
05/19/2010CN201475831U LED lamp for dentistry
05/19/2010CN201475830U Street lamp
05/19/2010CN201475826U Novel car top lighting equipment
05/19/2010CN201475823U Ultra-thin LED lamp
05/19/2010CN201475822U Embedded type LED lamp
05/19/2010CN201475821U Water cooling heat dissipation high-power LED underground lamp
05/19/2010CN201475818U Integrated ultra-high-power LED illuminating lamp special for roads
05/19/2010CN201475817U Water cooling heat dissipation high-power LED outdoor spot lamp
05/19/2010CN201475816U Water cooling heat dissipation high-power LED tunnel lamp
05/19/2010CN201475815U High power LED streetlamp
05/19/2010CN201475814U Integral lens module LED street lamp head with adjustable illumination angle
05/19/2010CN201475813U LED modularized streetlamp holder with adjustable illuminating angle
05/19/2010CN201475812U LED wall washing lamp
05/19/2010CN201475811U Transmission anti-glare LED street lamp
05/19/2010CN201475810U Light-emitting diode road lamp capable of adjusting light distributing angle
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