NSN: 6240-00-451-4471

Technical Characteristics

• Burning Position

  base down to horizontal

• Rated Average Life

  hours

• Current Rating For Which Designed

  not rated

• Bulb Designator

  t-10

• Bulb Style

  b25 t

• Features Provided

  filament shielding and heat resistant glass

• Wattage Rating

  125.000 watts

• Voltage Rating

  120.000 volts nominal

• Light Center Length

  2.188 inches nominal

• Filament Heavy Duty Service Rating

  not rated

• Bulb Light Transmission Characteristic

  transparent

• Base Style

  a28a medium prefocus

• Emitted Light Characteristic

  white

• Average Life Rating In Hours

  500.0

• Light Output Rating

  1750.000 lumens nominal single rating

• Filament Designation

  c-13

• Overall Length

  5.750 inches maximum