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US20130201674 SEMI-INDIRECT AISLE LIGHTING FIXTURE  
A modular lighting fixture assembly. Multiple light pods can be removably mounted on both lateral sides of a mechanical thermal element, such as an elongated heat sink. The pods can be easily...
US20140198499 LED Lighting Apparatus with Flexible Light Modules  
The present disclosure involves a street light. The street light includes a base, a lamp post coupled to the base, and a lamp head coupled to the lamp post. The lamp head includes a housing and a...
US20130294077 LIGHT ENGINE  
A light engine that includes light emitting diodes mounted on a printed circuit board, which in turn is attached to a heat sink. An optic assembly is positioned over the printed circuit board to...
US20140293603 LED LIGHT BULB REPLACEMENT WITH ADJUSTABLE LIGHT DISTRIBUTION  
An LED lightbulb retrofit is described that can be adjusted to (a) to accommodate both top-socket and bottom-socket applications, (b) generate a variety of IESNA illumination distributions, (c)...
US20140268760 DEVICE COMPRISING LIGHT SOURCE AND LIGHT BLOCKER  
Devices (100) comprise light sources (1) for producing light into directional ranges (70) and light blockers (10) for blocking the light in parts (71) of the directional ranges (70). The light...
US20150043208 LED LIGHTING DEVICE  
A light-emitting diode (“LED”) based lighting fixture is provided. The LED based lighting fixture includes at least one reflector having a reflective enhancing material to reflect light and at...
US20120087125 LED LAMP HAVING LIGHT EMITTING DIODES WITH REDUCED NUMBER OF LENSES COVERED THEREON  
A light emitting diode (LED) lamp includes a light emitting module; a power module for driving the light emitting module; and a housing having an optical part for receiving the light emitting...
US20110122618 Luminaire  
A luminaire including a plurality of light-emitting light sources is provided. The luminaire can be produced with little manufacturing out-lay and, consequently, economically, which is suited for...
US20150138761 INDIRECT LUMINAIRE  
A luminaire includes a light source (101), and a first free-form reflector (110) registered with the light source (101) and receiving non-collimated light (102) from the light source (101). A...
US20100165600 LIGHT EMITTING DIODE LAMP  
An LED lamp includes a base, a bracket, a knob pivotably interconnecting the base and the bracket, and a reflector facing the base. The bracket includes two perpendicular arms on which multiple...
US20110026249 Low profile LED lighting assembly  
The Low profile LED lighting assembly includes a housing, a circuit board, a plurality of LEDs, and a plurality of reflector assemblies. The circuit board provides wiring and power to thirty-two...
US20140043788 Illumination device with an envelope enclosing a light source  
The invention provides an illumination device comprising an envelope enclosing a light source, preferably a LED, and a luminescent material. The envelope comprises a transmissive part, and a...
US20140313718 EXTERNALLY MOUNTED SHIELD FOR LED LUMINAIRE  
A shield for a light emitting diode (LED) luminaire includes a frame mountable to the LED luminaire such that the shield is removable therefrom. A plurality of rows of shield surfaces contact the...
US20140362571 BEACON LIGHT OPTIC, BEACON LIGHT, METHOD FOR OBTAINING A BEACON LIGHT OPTIC  
A beacon light optic, comprising a reflective surface having an optical axis wherein the reflective surface is composed of surface parts of at least two at least partly overlapping at least...
US20140063802 Optical System for LEDs for Controlling Light Utilizing Reflectors  
Methods and apparatus for an optical system for LEDs for control of light output from the LEDs. One or more optical pieces may be provided with each being over one or more LEDs and configured to...
US20150009668 REFLECTOR, ILLUMINATOR AND THE USE THEREOF  
A reflector including pairs of reflecting pieces, each pair of reflecting pieces includes at least one reflecting unit, each reflecting unit including a first reflecting portion, a second...
US20080219000 Lampshade with at least one LED  
A lampshade with at least one LED has a circuit card, at least one LED and a reflector. The at least one LED is attached to the circuit card. The reflector is mounted around the circuit card and...
US20060146530 Led backlight apparatus  
This invention relates to an LED backlight apparatus. The LED backlight apparatus comprises: a housing having an upper opening; a reflective sheet provided on a bottom inside the housing; a...
US20140226317 BARRIER WITH INTEGRATED SELF COOLING SOLID STATE LIGHT SOURCES  
An integrated barrier or partition (e.g. suspended ceiling, wall, etc.) containing lightweight solid state light sources wherein the light emitting surface of the light sources are the primary...
US20070041167 Medical lighting apparatus  
A medical lighting apparatus includes single or plural LED units. Each of the LED units comprises a plurality of concave reflecting surfaces and an LED element disposed in front of each of the...
US20110317418 REFLECTIVE LIGHT TUBE ASSEMBLY FOR LED LIGHTING  
A reflective LED light tube assembly includes a bulb portion, a plurality of LEDs disposed inside the bulb portion on two longitudinal parallel facing heat dissipating reflective PCBs, both...
US20120176786 Shaped Reflectors for Enhanced Optical Diffusion in Backlight Assemblies  
An assembly for diffusing a plurality of light sources. A diffusing device is placed adjacent to the plurality of light sources and preferably contains a plurality of shaped reflectors placed on...
US20150036342 LIGHT EMITTING DIODE LAMP  
A light emitting diode (LED) lamp includes a substrate, a plurality of LED elements arranged on the substrate, and a reflector arranged on the substrate. The reflector includes a plurality of...
US20150131260 LIGHT-EMITTING DEVICE COMPRISING A HOLLOW RETRO-REFLECTOR  
The present invention relates to a light-emitting device (11) comprising a hollow retro reflector (15) having a reflective internal surface comprising at least three surface segments (17a-c)...
US20120327657 Solid State Directional Lamp Including Retroreflective, Multi-Element Directional Lamp Optic  
A solid state directional lamp is disclosed. The lamp comprises a reflector and a plurality of solid state light emitters directing light rays towards the reflector. For each solid state light...
US20150077994 STRUCTURE OF LED LIGHT  
An improved structure of an LED light includes a light source module and a heat dissipation module. The light source module includes a plurality the compartments formed therein and each of the...
US20090141490 Method for diminishing dark gap in arrayed led module, arrayed LED module, and imaging apparatus thereof  
The invention discloses an arrayed light emitting diode (LED) module including multiple LED chips and light-reflecting members. Multiple gaps exist between LED chips adjacent to each other. Each...
US20130294076 Light fixture  
A light fixture, such as a laminar light fixture to illuminate a workstation with an effective anti-glare feature comprising a number of LEDs as light sources, and an anti-glare grid with a number...
US20120320586 REFLECTOR WITH FOCUSED OUTPUT  
A reflector with focused output is disclosed. The reflector comprises a reference parabolic portion and a plurality of non-reference parabolic portions. A focal length of the plurality of...
US20140085887 Lighting Device  
Lighting device, usable for example with LED light sources, comprises a bowl-shaped body having a base surface with a plurality of mounting studs projecting from the base surface, together with...
US20120026718 WARNING LIGHT ASSEMBLY; COMPONENTS; AND, METHODS  
A warning light assembly, components therefor and methods of assembly and use are described. The warning light assembly includes a moveable reflector light pod arrangement comprising at least one...
US20130051058 OPTICALLY ADJUSTABLE LIGHT MODULE  
An optically adjustable light module, such as a daytime running lamp of a motor vehicle, includes a light source (e.g., including an LED) which is rotatable about a rotational axis and has an...
US20100157597 LED LAMP  
An LED lamp includes a lamp frame, a reflector received in the lamp frame, a plurality of LED modules received in the lamp frame and an envelope covering an opening of the lamp frame. The lamp...
US20090310358 Optical Module For LED Array  
An optical module for LED luminarie is provided. The optical module can be used with LED arrays so that the luminarie with LED arrays can utilize the present invention to improve the luminance,...
US20090147513 BACKLIGHTING LED POWER DEVICES  
A generally planar illumination, display, or backlighting device is disclosed, including a generally planar arrangement of side emitting light emitting diode (LED) devices generating side emitted...
US20090059573 SOLID-STATE LIGHTING DEVICE  
A solid-state lighting device for illuminating a predetermined area having a width and length includes a reflector having at least one cavity. At least one edge emitting solid-state light-emitting...
US20110292655 LIGHT REFLECTIVE STRUCTURE AND LIGHT PANEL  
A light panel is disclosed. The light panel comprises a circuit assembly, a plurality of light sources, a light reflective structure, and a diffuser layer. The light reflective structure has a...
US20100007854 ILLUMINATION SYSTEM, PROJECTION-TYPE DISPLAY APPARATUS, AND OPTICAL INTEGRATOR  
In at least one embodiment of the disclosure, an illumination system includes a light source that emits an illumination light flux. A first lens array has a plurality of first small lenses...
US20140111989 LIGHTING DEVICE FOR STREET LAMP  
Disclosed is a lighting device for a street lamp, of which a structure is improved such that the diffusion degree of light may be effectively controlled by improving the directivity of a luminous...
US20060268548 LED lighting device with light converging effect  
An LED lighting device with light converging effect has a circuit board with multiple LEDs, a light converging base and a cover. The light converging base is securely connected to the circuit...
US20050265029 Led array systems  
A light emitting diode (LED) array comprises an array of LEDs mounted to a substrate. The LEDs emit light in a direction generally perpendicular to the substrate. An optical sheet is disposed over...
US20110249438 LIGHT SOURCE MODULE AND LIGHTING DEVICE INCLUDING THE SAME  
A light source module and lighting apparatus including the same capable of simply and variously realizing the light distribution angle and light distribution direction of a light source, which are...
US20130107527 LUMINAIRES AND LIGHTING STRUCTURES  
A luminaire is disclosed comprising one or more side members having one or more light modules associated therewith and defining a recess. The light module having one or more light sources, one or...
US20100182787 LATERAL REFLECTOR  
Various embodiments provide a lateral reflector, wherein the lateral reflector has a bottom opening, a light source arranged on a base plate can be accommodated in the bottom opening; a reflecting...
US20060092647 Bicycle spoke light  
A light in a streamlined casing attaches to a spoke of a bicycle wheel. A light viewing area which may have a clear plastic window surrounds most of the surface of the casing. Two LED lights...
US20050135096 Fresnel spotlight  
A fresnel spotlight with an adjustable aperture angle of the emerging light beam, an ellipsoid reflector, a lamp, and at least one fresnel lens is provided. The fresnel lens includes a diffuser.
US20150023016 LED LIGHTING APPARATUS  
An LED lighting apparatus includes an LED substrate, a LED chip, a sealing resin member, and a reflecting face. The LED substrate has a main surface. The LED chip is mounted on the main surface of...
US20060209541 Beacon light with light-transmitting element and light-emitting diodes  
One embodiment of a light-emitting diode (LED) optic comprises a light-transmitting element having a plurality of segments, each segment associated with an optical axis and comprising a linearly...
US20090310359 LED LAMP  
An LED lamp (100) includes a cover (10) having two concave reflective surfaces (121, 123), a base (21) disposing over the cover, a lens (40) locating in a middle of the base, and two LEDs (30)...
US20080144313 LIGHT GUIDES AND LUMINOUS INPUTS HAVING THE SAME  
A kind of luminous input is disclosed. The luminous input includes an input element, a light guide, and a plurality of LEDs. The light guide defines a hole for receiving the input element, and...
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