| 摘要 |
Inventor: Bell, Dean A. et al. Invention: Tungsten-halogen Lamp A low wattage sub-miniature, tungsten-halogen lamp (10) having high efficacy and long life. The lamp (10) has a cylindrical envelope (12) in the T-1 to T-1 1/4 range containing a fill gas having a halogen minor constituent and an inert gas major constituent. The lamp (10) operates at high fill gas pressures, and lower halogen gas content.
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