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Matches 1,001 - 1,050 out of 6,394

Document Document Title
JP5165834B2  
JP5166917B2  
JP2013054828A
To provide LED lamps 10, 20, 30 capable of changing irradiation directions.A globe 13 is screwed in by a hand to have its protrusion 13c proceed toward reflecting faces 17b to be pressure-contacted to the same 17b. By this means, the ref...  
JP2013048104A
To provide a lighting apparatus that includes a casing including at least one array having at least one light source which may partially or entirely include LEDs to selectively orient light.The lighting apparatus includes a light cartrid...  
JP2013045710A
To provide a lighting fixture capable of irradiating light in a desired direction and making a fine adjustment of irradiation direction even in the case there is a limitation in an installation space.Light emitted from an LED chip 33 mou...  
JP2013045543A
To provide lighting devices, of which, the number of installation can be reduced.In the lighting device 1 with light emitted from a light source 21 incident from an incident surface 23a of a condenser lens 23, and with the light condense...  
JP5152571B2  
JP5150974B2  
JP2013506230A
Disclosed is a light-concentrating device using multiple optical-cables in which beams of light output from a plurality of light sources are combined into one beam of light and condensed so that a focal point is formed at a desired posit...  
JP2013505522A
A lighting installation by one example of the present invention for the present invention relating to a lighting installation and solving the subject, A socket part and a body part which has the interior space where it is formed cylindri...  
JP5143525B2  
JP5130402B2  
JP5129639B2  
JP2013502679A
LED luminaire which has an active light source (2) and an optical system, especially an LED headlight. An active light source (2) consists of a plurality of LED (21*26) arranged on the surface (20, 200) which had the same color or a diff...  
JP2013012390A
To provide a quiet projector capable of being used for either of spot illumination and downward omnidirectional illumination.The projector includes a light source lamp formed of an LED, a reflector for light, and an angle adjusting membe...  
JP5122913B2  
JP3180825U
[Subject] A lighting installation which enabled irradiation of light simultaneously in a plurality of directions of desired is provided. [Means for Solution] 1st mount part 2 that has a base plate part of rectangular form, was made to su...  
JP2013004494A
To provide a bulb type LED lamp 10 and a hood for a bulb type LED lamp 11, capable of changing light volume or color of light, with wide usage as a lighting fixture, and with strong impact resistance.A globe 14 is partially covered by co...  
JP2013004386A
To provide a lighting fixture in which displacement of an optical base with respect to a light source base is prevented, as well as breakage and curving of the light source base or the optical base are prevented.The lighting fixture 1 is...  
JP2013004374A
To provide a lighting fixture in which beam angles of light irradiated by adjusting an interval between a light-emitting part and a lens part are changed continuously, in which the beam angles are not changed unintentionally by preventin...  
JP2012256494A
To provide a technology concerning a new optical unit which scans by the light of a light source.The optical unit includes a rotation lens 26 in which light emitted from a light source 29 enters from the rear part and is emitted to the f...  
JP2012248536A
To provide a variable lighting device advantageous to secure diversity of uses, due to possibility of readily changing lighting conditions during use.The variable lighting device includes a lighting unit irradiating light and equipped wi...  
JP2012243713A
To provide a lighting device combining a solid light-emitting element and an optical member, in which the position accuracy of the optical member to the solid light-emitting element is improved.The lighting system 1 is provided with a li...  
JP2012234838A
To provide a bulb-shaped lamp capable of directing an irradiation direction of a light-emitting module to an irradiated face in accordance with a fitting angle.The bulb-shaped lamp is provided with a base 4 to be mounted on a socket whil...  
JP2012234839A
To provide a light-bulb-shaped lamp capable of being structured as a substitute light source of a small incandescent bulb.The light-bulb-shaped lamp is provided with a base 4 mounted in a socket while being rotated, a first casing 6 fitt...  
JP2012530345A  
JP5082103B2  
JP2012226943A
To provide a lighting fixture that can obtain a compact light-emitting surface and a sufficient optical output.The lighting fixture 10 includes an LED light source unit 21 which has a polygonal pyramid reflector 29 of polygonal pyramid s...  
JP2012220811A
To provide a method for adjusting light source devices capable of accurately adjusting an arrangement position of a phosphor in a short time, and a light source device.The method for adjusting light source devices includes: a first step ...  
JP2012221769A
To provide a lighting fixture easy to assemble and capable of adjusting light distribution without changing a lens.In the lighting fixture 1, a groove 2a is set in extension along a depth direction of an opening 2c on an inner peripheral...  
JP2012221763A
To provide a laminate-type phosphor sheet capable of surely adjusting chromaticity, and a lighting device equipped with the same.The lighting device is provided with a laminate-type phosphor sheet 22 with phosphor sheets 23a, 23b, 23c la...  
JP2012216405A
To provide a compact LED lighting device capable of having a plurality of LED modules having different color temperatures.The LED lighting device 'a' includes a device body, an LED unit base section 20 with a pentagonal prism shape mount...  
JP2012216306A
To provide a lamp device, and a lighting fixture using the same, with different light distribution characteristics easily formed.The lamp device 1 is provided with a device body 4 equipped with a cylindrical chassis 23 having an opening ...  
JP5058616B2
The headlamp has a functional block for detecting the focus of solar rays and triggering a protection unit. A folding blade (18) and LED (3) are respectively placed at focal spots (F`, F). The blade is mounted on an adjustable core (19) ...  
JP2012525675A  
JP2012204206A
To provide a light source device capable of illuminating efficiently a lighting space having a corner part.The light source device 13 is provided with a plurality of semiconductor light-emitting elements 23 and a light distribution contr...  
JP3179165U
[Subject] A light emitting diode electric bulb which it is possible to adjust a light distribution range easily and to change a light color, and can illuminate an illumination subject brightly like a spotlight is provided. [Means for Sol...  
JP2012199061A
To provide a light source device in which color unevenness is not sensed due to a specular reflection component of excitation light to the sight of a human, eve in the case a phosphor plate is used as a reflection type.The light source d...  
JP2012199166A
To provide a lighting fixture capable of preventing an optical component used for light-distribution control from dropping and facilitating rotation of the optical component.The lighting fixture includes a fixture body storing a light so...  
JP5050250B2  
JP2012195295A
To provide a side face type backlight unit capable of adjusting split brightness through adjustment of distances between a light guide plate and a plurality of optical systems arranged at a lower part of the light guide plate.The side fa...  
JP5042581B2  
JP5042093B2  
JP2012186118A
To provide an illumination apparatus with an image projection device capable of producing a space in which illumination light and an image are combined.The present invention relates to an illumination apparatus 10 with a projector 1 comp...  
JP3178712U
[Subject] It can miss outside effectively, without making heat which occurs with generation of heat in an LED element stagnate in an inside of a tubular body, and provides a direct juxtaductal type LED lamp which can attain reinforcement...  
JP2012178319A
To provide a long-life, silent and low-cost lighting device with a simple structure.The lighting device includes a phosphor array 3 having a plurality of segment areas, where phosphors 3r, 3g, and 3b irradiated with excited light for emi...  
JP5021713B2  
JP5023296B2  
JP2012520545A  
JP2012146663A
To provide a directional control of light relative to an interior space by efficiently lighting the interior space from a cornice, wall or ceiling region.A lighting device includes: a strip lighting structure for distributing light from ...  

Matches 1,001 - 1,050 out of 6,394