154992 ⎘
Screens not covered by groups , , or using diaphragms containing one or more apertures of iris type
COVER PLATE FOR A LUMINAIRE CAMERA ACCESS PORT
#2BEAM REDUCER AND CONTROL SYSTEM FOR A LUMINAIRE
#3BEAM REDUCER AND CONTROL SYSTEM FOR A LUMINAIRE
#4COATING FOR A FRAMING SHUTTER FOR A LUMINAIRE
#5SYSTEMS FOR A LUMINAIRE
#6Systems for a luminaire
#7Beam shading device capable of accurately positioning and stage light having the same
#8Light projection device
#9Plaster frame with adjustable opening for recessed luminaires
#10Pointer and inkjet printer including pointer
#11Light amount adjustment device, imaging device, imaging system and moving object
#12Focused LED headlamp with iris assembly
#13Light emission body and illumination device
#14Lighting apparatus
#15LED-based dental exam lamp
#16Illumination apparatus
#17Lighting units with reflective elements
#18Prism effect system for light fixture with inverted multi-facet prisms
#19Protection Cover for Portable Terminal Having Light Emitting Device Capable of Converting Color
#20Iris diaphragm system
#21Wearable headlight devices and related methods
#22Lighting device having light source and reflector having ellipsoidal reflection surface
#23Medical headlamp optical arrangement permitting variable beam width
#24LED-based dental exam lamp
#25Medical headlamp optical arrangement permitting variable beam width
#26LED lamp having a selectable beam angle
#27LED-based dental exam lamp
#28Stage light fixture for varying the light beam concentration uniformity and method for operating said stage light fixture
#29Collapsible lantern
#30Layered dimmer system
#31Wearable headlight devices and related methods
#32Layered dimmer system
#33Stage lighting lamp unit and stage lighting system including such unit
#34Illumination obscurement device with two separate light cell arrays that produces a shaped beam of light as output
#35Intelligent solid state lighting
#36Stage lighting fixture and method of operating a stage lighting fixture
#37LIGHT COLLECTION SYSTEM FOR A LUMINAIRE
#38Intelligent solid state lighting
#39LED-based dental exam lamp
#40Lighting device
#41Method and system for a solar simulator
#42OPTICAL INTEGRATING CHAMBER LIGHTING USING ONE OR MORE ADDITIONAL COLOR SOURCES TO ADJUST WHITE LIGHT
#43Layered dimmer system
#44Illumination obscurement device
#45Lighting fixture iris positioning apparatus
#46Intelligent solid state lighting
#47Precise repeatable setting of color characteristics for lighting applications
#48Reflective iris
#49Vented iris control for luminaire
#50Optical integrating chamber lighting using one or more additional color sources to adjust white light
#51Illumination system comprising mechanical dimming device
#52Light fixture having light emitting diode (LED) and resilient member
#53Illumination obscurement device
#54Stage lighting lamp unit and stage lighting system including such unit
#55Signage using a diffusion chamber
#56Conversion of solid state source output to virtual source
#57Light emitting device with adjustable reflector cup
#58Lighting using solid state light sources
#59Optical diaphragm and projector
#60Intelligent solid state lighting
#61Optical integrating chamber lighting using multiple color sources to adjust white light
#62Optical integrating chamber lighting using multiple color sources for luminous applications
#63IRIS DIFFUSER FOR ADJUSTING LIGHT BEAM PROPERTIES
#64Precise repeatable setting of color characteristics for lighting applications
#65Illumination obscurement device
#66Optical integrating chamber lighting using multiple color sources
#67Stage lighting lamp unit and stage lighting system including such unit
#68Optical integrating chamber lighting using multiple color sources
#69Aperture stop mechanism, illumination optical system, projection optical system, and projector
#70Device for adjusting light intensity for discharge lamp projectors
#71Light shading element and stage light fixture having same
#72Small-sized aperture assembly and stage light fixture having same
#73LED lighting element and method of manufacturing same
#74Highly efficient medical headlamp
#75LED lighting element and method of manufacturing the same
#76Focused LED headlamp with iris assembly