NSN: 6240-00-660-8038

Technical Characteristics

• Overall Length

  11.750 inches maximum

• Bulb Light Transmission Characteristic

  translucent

• Burning Position

  base up

• Filament Designation

  c-7a

• Light Output Rating

  12700.000 lumens nominal

• Average Life Rating In Hours

  2000.0

• Filament Heavy Duty Service Rating

  not rated

• Emitted Light Characteristic

  white

• Voltage Rating

  125.000 volts nominal

• Wattage Rating

  750.000 watts

• Features Provided

  filament shielding and heat resistant glass

• Base Style

  mogul screw

• Bulb Style

  r

• Bulb Designator

  r-52

• Light Intensity Distribution Feature

  reflective end

• Current Rating For Which Designed

  not rated

• Rated Average Life

  hours