Matches 1 - 17 out of 17


Match Document Document Title
US20130308323 Gun-Mounted Search Light  
The improvements include an illuminator for a gun comprising a manually manipulated and storable external IR filter with a plurality of radially directed circumferential tabs integrally extending...
US20140078745 METAL HALIDE LAMP AND LIGHTING APPARATUS  
Provided is a metal halide lamp having a ceramics arc tube, wherein a rated power is 35 to 100 W and a color temperature is 2800 to 3700 K, wherein halogen additives as light emission materials...
US20130200787 CERAMIC METAL HALIDE LAMP  
A ceramic metal halide lamp is provided in which color rendering properties, especially a special color rendering index R9, are improved without causing lamp efficiency to be lowered...
US20140252945 MERCURY VAPOR SHORT ARC LAMP FOR DC OPERATION WITH CIRCULAR PROCESS  
A mercury vapor short arc lamp for DC operation may include a cathode and an anode arranged in an interior of a discharge vessel, wherein the atmosphere in the interior contains at least one...
US20100052531 METAL HALIDE LAMP COMPRISING AN IONISABLE SALT FILLING  
The invention provides a metal halide lamp with a ceramic discharge vessel and two electrodes. The discharge vessel encloses a discharge volume containing an ionisable salt filling. The ionisable...
US20100033114 DOSE COMPOSITION SUITABLE FOR LOW WATTAGE CERAMIC METAL HALIDE LAMP  
A lamp includes a discharge vessel with electrodes extending into the discharge vessel and an ionizable fill sealed within the vessel. The fill includes a buffer gas, optionally mercury, and a...
US20090146576 METAL HALIDE LAMP INCLUDING A SOURCE OF AVAILABLE OXYGEN  
A lamp includes a discharge vessel. Tungsten electrodes extend into the discharge vessel. An ionizable fill is sealed within the vessel. The fill includes a buffer gas, optionally free mercury, a...
US20100013417 CERAMIC METAL HALIDE LAMP WITH OXYGEN CONTENT SELECTED FOR HIGH LUMEN MAINTENANCE  
A lamp includes a discharge vessel with electrodes extending into the discharge vessel and an ionizable fill scaled within the vessel. The fill includes a buffer gas, optionally mercury, and a...
US20130127336 INFLUENCE OF INDIUM IODIDE ON CERAMIC METAL HALIDE LAMP PERFORMANCE  
The present disclosure relates to a discharge lamp with improved color point, Dccy and CRI. More specifically, the invention provides a ceramic metal halide (CMH) lamp exhibiting improved color...
US20120280616 LOW TII/LOW InI-BASED DOSE FOR DIMMING WITH MINIMAL COLOR SHIFT AND HIGH PERFORMANCE  
The present disclosure relates to a discharge lamp able to be operated at less than full rated power without suffering undesirable color shift, loss of lumen maintenance or loss of lamp efficacy....
US20050099129 Metal halide lamp used for both of vehicle headlight and infrared night imaging vision equipment, and metal halide lamp lighting apparatus  
A metal halide lamp used for both of a vehicle headlight and an infrared night imaging vision apparatus, comprises a refractory and light-transmitting hermetic vessel, a pair of electrodes sealed...
US20130020936 CERAMIC METAL HALIDE DISCHARGE LAMP WITH OXYGEN CONTENT AND METALLIC COMPONENT  
Disclosed herein are lamps which comprises a discharge vessel comprised of a ceramic material; at least one electrode extending into the discharge vessel; an ionizable fill sealed within the...
US20100019675 HIGH INTENSITY DISCHARGE LAMP  
A lamp includes a discharge sustaining fill which includes mercury halide, cesium halide, optionally one of indium halide and thallium halide, and a rare earth halide component selected from...
US20090278457 METAL HALIDE LAMP  
The invention relates to a metal halide lamp (1) combining a high luminous efficacy and a high red rendering. This is realized by a lamp comprising a discharge vessel (10) with a ceramic wall, the...
US20150015144 HIGH EFFICIENCY CERAMIC LAMP  
Embodiments provide a ceramic metal halide (CMH) lamp and methods for making the same that provide or achieve, during lamp operation, a correlated color temperature (CCT) greater than 5000 K, a...
US20050122047 Metal halide lamp, metal halide lamp operating device, and headlamp device for automobiles  
The present invention relates to a metal halide lamp substantially containing no mercury, a metal halide lamp lighting device using the same and an automotive headlamp apparatus using the same....
US20120176029 FILL COMBINATION AND METHOD FOR HIGH INTENSITY LAMPS  
A plasma lamp apparatus. The apparatus can have a bulb coupled to at least the first end of a support member that is provided within a housing having an interior and exterior region. The housing...

Matches 1 - 17 out of 17