Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Metal halide lamp
 A metal halide lamp includes a pair of electrodes with a spacing of 0.5 to 1.5 mm therebetween, an envelope enclosing the pair of electrodes, and at least one metal halide, other than a mercury halide, that is encapsulated in the envelope in an amount of from 0.04 to 0.3 mg/cc, wherein the metal halide lamp operates in a power range from 75 to 270 watts per millimeter across the spacing between the pair of electrodes. 
Phoenix Electric Co., Ltd.
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inventional inventional inventional
Tatsuo Atsuji Tetsuya Tomihiko Toshitaka
Yamamoto Nakagawa Shirai Ikeda Fujii