NSN: 6240-01-226-2902

Technical Characteristics

• Bulb Style

  r (reflector)

• Burning Position

  base up to 20 degrees above horizontal

• Light Output Rating

  17000.000 lumens nominal single rating

• Overall Length

  12.375 inches nominal

• Emitted Light Characteristic

  white, deluxe

• Base Style

  mogul screw

• Bulb Light Transmission Characteristic

  translucent

• Voltage Rating

  270.000 volts nominal

• Rated Average Life

  hours

• Light Intensity Distribution Feature

  parabolic reflector

• Average Life Rating In Hours

  18000.0 and 20000.0

• Bulb Designator

  r-57

• Wattage Rating

  750.000 watts