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US20130070450 |
LED LIGHT BULB WITH CONTROLLED COLOR DISTRIBUTION USING QUANTUM DOTS
A liquid-cooled LED bulb including a base and a shell connected to the base forming an enclosed volume. The liquid-cooled LED bulb also includes a plurality of LEDs attached to the base and... |
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US20130033861 |
Retrofit LED light Panel
An LED retrofit and kit for existing fluorescent light fixtures. The kit provides a quick and easy way to upgrade existing fluorescent lights to LED lights. |
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US20120250305 |
LED BULB
An LED bulb includes one or more light emitting parts including one or more LED chips, a mount including a bulging portion in which one or more mounting surfaces on which the one or more light... |
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US20130279161 |
PARABOLIC TROFFER-STYLE LIGHT FIXTURE
A parabolic troffer-style light fixture. The fixtures are sized to fit in, mount to, or suspend from a ceiling, such as being mounted in a conventional ceiling T-grid, for example. The fixture... |
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US20110163688 |
LED SIDE MARKER LAMP
A light emitting diode (LED) side marker lamp, comprising a punching panel with a coating, a water-proof light source module, and a through hole. The water-proof light source module is disposed... |
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US20130329420 |
LIGHTING DEVICE
A lighting device is provided with an LED light source including a light bulb color LED, a blue LED, and a green LED. The light bulb color LED has a peak wavelength in the range from 580 to 630 nm... |
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US20130058080 |
LED LIGHT BULB AND LED LIGHT-EMITTING STRIP BEING CAPABLE OF EMITTING 4TT LIGHT
The present invention discloses a LED light bulb, comprising: a LED light bulb shell; a core column with an exhaust tube and a bracket; at least one LED light emitting strip with LED chips therein... |
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US20140267773 |
MARKER SYSTEM WITH LIGHT SOURCE
A marker system includes: a first marker; and a second marker; wherein the first marker and the second marker are configured to emit light from one or more light sources coupled to the first... |
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US20140185283 |
LIGHTING FIXTURE
A lighting fixture includes: a frame; a housing that is supported so as to be swingable relative to the frame about a swing axis; a first light emitting part that is provided in the housing and... |
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US20150192284 |
LED Light Bulb with Removable LED Portion
Provided is an LED light bulb with separable top and bottom portions. The top portion comprises LED lamps and the bottom portion comprises a power electronics circuit for powering the LED lamps.... |
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US20110194292 |
Holiday Light With LED
A holiday light with LED has a seat connected to a lamp, a lens and a cover in sequence. The seat has lower recesses. The lamp has an LED and two groups of wires and each group of wires have three... |
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US20120293993 |
LED Mixed Lighting for Tissue Culture of Orchids
This invention discloses a LED mixed lighting for tissue culture of orchids. Due to limitation of technology, currently it lacks of LED lighting directly used for orchids, especially for tissue... |
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US20100308222 |
Multifunction Edge Device for Powered Doors
An edge device for an elevator door includes an elongate array of infrared transmitters and/or receivers and a proximate elongate array of illuminable elements, both arrays extending for a... |
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US20120044676 |
Structure of light-emitting diode (LED) lamp
A structure of color temperature adjustable LED lamp includes a substrate, on which a plurality of cold white light LEDs and a plurality of additional LEDs are respectively mounted. The additional... |
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US20130235571 |
RECESSED MULTICOLORED LED LAMP
A lightning system includes a back housing which encloses a LED controller. A heat sink is coupled to the back housing. A main LED array is coupled to the heat sink, where the main LED array is... |
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US20110047840 |
LED DISPLAY APPARATUS
An LED display apparatus comprises two or more LED arrays for performing as a light source, a housing to house the LED arrays, transparent panels attached to the housing so that the LEDs can shed... |
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US20140215917 |
PLANT CULTIVATION LAMP AND PLANT CULTIVATION METHOD USING THE SAME
Provided is a plant cultivation lamp used in a plant cultivation method including a step of independently performing a sequence of irradiating a plant with red light and a sequence of irradiating... |
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US20130279162 |
Beacon, Especially for a Wind Turbine
A beacon, especially for a wind turbine, comprising a support structure; at least two different LED units circumferentially mounted thereon and directed outwardly and alternating in a... |
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US20100135009 |
CUSTOM COLOR LED REPLACEMENTS FOR TRADITIONAL LIGHTING FIXTURES
A system useful as a light bulb replacement fixture is presented comprising a light bulb replacement fixture; at least one light emitting diode connected to the light bulb replacement fixture; and... |
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US20120075846 |
TWO-COLOR MIXING LED ILLUMINATING DEVICE
An LED illuminating device comprises a housing with a base plate, a prism sheet and a circuit board. The prism sheet is mounted in the housing and comprises a number of V-shaped micro-grooves... |
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US20120008318 |
LIGHTING APPARATUS
A lighting apparatus includes a red LED; a green LED; a blue LED; and a white LED made up of a blue light-emitting element and a yellow phosphor, wherein the red LED, the green LED, the blue LED,... |
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US20120075847 |
TWO-COLOR MIXING LED ILLUMINATING DEVICE
An LED illuminating device comprises a housing with a base plate, a prism sheet and a circuit board. The prism sheet is mounted in the housing and comprises a number of V-shaped micro-grooves... |
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US20130271972 |
GAS COOLED LED LAMP
A gas cooled LED lamp and submount is disclosed. The centralized nature of the LEDs allows the LEDs to be configured near the central portion of the optical envelope of the lamp. In some... |
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US20150062957 |
LED-Based Dental Exam Lamp
Disclosed herein is an improved dental operatory lamp having an LED light source that directs light to a reflector that in turn reflects the light to illuminate a treatment area. In one... |
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US20140226323 |
PIXEL STRUCTURE OF ORGANIC LIGHT EMITTING DISPLAY DEVICE
A pixel structure of an organic light emitting display device includes a substrate and a plurality of display pixel units disposed on the substrate. Each of the display pixel units includes a... |
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US20110116259 |
CREATING AND MODIFYING A COLORED SHADOW
There is described a lighting system for illumination of an object, comprising: a focusing light source for illuminating the object and creating a shadow of the object; and a background light... |
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US20140049955 |
LED ILLUMINATION DEVICE
An exemplary LED illumination device includes a lighting member and a supporting member. The lighting member includes a base plate allowing light passing therethrough and LEDs mounted on a top... |
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US20120326610 |
LIGHTING UNIT AND METHOD OF CONTROLLING
A lighting unit for illuminating a habitat is provided. The lighting unit includes a housing and a light emitter. The operating parameters of the lighting unit may be adjusted to mimic different... |
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US20140340886 |
LIGHTED MULTIPLE PANEL DISPLAY
A lighted multiple panel display unit capable of providing a variety of visual effects has layered panels made of light transmitting materials. At least two of the layered panels are spaced apart... |
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US20150016103 |
PIXEL ARRAY AND FLAT-PANEL DISPLAY HAVING THE PIXEL ARRAY
The present application discloses a pixel array and a flat panel display having the pixel array. The pixel array includes a plurality of rows and columns of sub-pixel basic unit, and every... |
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US20140029250 |
DISPLAY PANEL AND DISPLAY APPARATUS HAVING THE SAME
A display panel includes a pixel group having first through fourth pixels disposed in a two-by-two matrix form. Each of the first through fourth pixels includes at least three subpixels. The first... |
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US20120075845 |
TWO-COLOR MIXING LED ILLUMINATING DEVICE
An LED illuminating device comprises a housing with a base plate, a prism sheet and a circuit board. The prism sheet is mounted in the housing and comprises a number of V-shaped micro-grooves... |
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US20150124442 |
SEVEN-COLORED SWINGING ELECTRONIC CANDLE
The present invention discloses a seven-colored swinging electronic candle, which comprises a candle body, a cavity is arranged in said candle body, a support is arranged in said cavity, a support... |
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US20100320161 |
Gift support structure
A structure having a base for supporting vertical struts to display in a generally linear manner Christmas stockings containing gifts thus making each stocking readily identifiable to the gift... |
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US20120218748 |
LED LIGHT BULB
The alleged invention is directed to a LED light bulb capable of being installed in a light fixture/housing, the LED light bulb comprising a main body having a first end and a second end, at least... |
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US20110252705 |
SYSTEM AND METHOD FOR GROWING A PLANT IN AN AT LEAST PARTLY CONDITIONED ENVIRONMENT
A system for growing a plant (1) in an at least partly conditioned environment includes a cultivation base (11) for receiving a culture substrate (3) with a root system (4) of the plant therein.... |
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US20120026732 |
LAMP
A lamp includes a bulb comprising at least a partially light-transmissive material, a lamp base for fitting the lamp in a socket and feeding electrical energy, an illuminant arranged in the bulb... |
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US20100302771 |
LED-based streetlamp for emitting white light with easily adjustable color temperature
Disclosed is an LED-based streetlamp for emitting white light with easily adjustable color temperature. The LED-based streetlamp includes at least one substrate, at least three red LED packages,... |
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US20140022780 |
LED-BASED LIGHTING UNIT WITH A HIGH FLUX DENSITY LED ARRAY
Methods and apparatus related to a LED-based lighting unit having a high flux density LED array (70). The LED based lighting unit may include an array of LEDs (70) of various spectra and the LEDs... |
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US20110031890 |
LED EMULATION OF INCANDESCENT BULB BRIGHTNESS AND COLOR RESPONSE TO VARYING POWER INPUT AND DIMMER CIRCUIT THEREFOR
A lighting system is disclosed. The lighting system includes a first lighting module and a second lighting module connected parallel to the first lighting module. The first lighting module... |
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US20140177218 |
Luminaire emitting light of different colours
The disclosed embodiments relate to a luminaire (100) comprising an array of LEDs (120). The array of LEDs (120) comprises LEDs chosen from the group of blue LED, green LED, red LED, yellow LED,... |
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US20130021793 |
RECYCLING LIGHT CAVITY WITH ENHANCED REFLECTIVITY
The reflectivity of mixed color LEDs, for example, red, green, and blue LEDs, and the resulting efficiency of a mixed color recycling light cavity can be increased by over-coating each LED with a... |
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US20120243222 |
HOT LIGHT EMITTING DIODE (LED) LIGHTING SYSTEMS
LED lighting systems operate their LED above a junction temperature of 85° C. and space apart from the LED, components of the LED lighting system that reduce an expected lifetime of the LED... |
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US20140168965 |
LED DEVICE HAVING ADJUSTABLE COLOR TEMPERATURE
An LED device according to an embodiment of the present invention may include a first LED light source unit including at least one first white LED and emitting white light of a first color... |
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US20110075408 |
LIGHT EMITTING DIODE (LED) LIGHTING SYSTEMS INCLUDING LOW ABSORPTION, CONTROLLED REFLECTANCE ENCLOSURES
LED lighting systems include an enclosure adjacent at least one LED that is configured so that at least some light that is emitted by the at least one LED passes through the enclosure. The... |
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US20120134148 |
LED LIGHTING WITH INCANDESCENT LAMP COLOR TEMPERATURE BEHAVIOR
In a lighting device, sets of LEDs are employed using the natural characteristics of the LEDs to resemble incandescent lamp behavior when dimmed, thereby obviating the need for sophisticated... |
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US20120069563 |
LED LAMP
An LED lamp has one or more red LEDs, one or more green LEDs, and one or more white LEDs. The plurality of LEDs produces light that is mixed to produce a combined light output that has color... |
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US20110273107 |
SOLID-STATE LIGHTING OF A WHITE LIGHT WITH TUNABLE COLOR TEMPERATURES
A light-emitting diode (LED)-based solid-state device comprises a color mixing mechanism to dynamically change the correlated color temperature (CCT) of a white light. With different lumen... |
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US20130318869 |
LIGHTING ASSEMBLY
A lighting fixture for facilitating plant growth and a light emitting component. The fixture comprises a single light emission source LED device which provides at least two emission peaks in the... |
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US20120159845 |
LIGHTING ASSEMBLY
A lighting fixture for facilitating plant growth and a light emitting component. The fixture includes a single light emission source LED device which provides at least two emission peaks in the... |