581A11

Technical Characteristics

• Bulb Light Transmission Characteristic

  transparent

• Bulb Style

  t (tubular)

• Overall Length

  0.968 inches nominal

• Current Rating For Which Designed

  0.040 amperes nominal

• Base Style

  wire leads, down

• Light Output Rating

  0.320 spherical candlepower nominal single rating

• Rated Average Life

  hours

• Emitted Light Characteristic

  red

• Average Life Rating In Hours

  1000.0

• Filament Heavy Duty Service Rating

  not rated

• Voltage Rating

  28.000 volts nominal

• Wire Lead Length

  0.500 inches nominal

• Filament Designation

  c-2f

• Burning Position

  any acceptable

• Wattage Rating

  1.120 watts

• Bulb Designator

  t-1 3/4