| EMITTED LIGHT CHARACTERISTIC | COLORLESS |
| AVERAGE LIFE RATING IN HOURS | 200.0 |
| BASE STYLE | DOUBLE CONTACT CANDELABRA PREFOCUS |
| BULB DESIGNATOR | RP-11 |
| BULB LIGHT TRANSMISSION CHARACTERISTIC | TRANSPARENT |
| BULB STYLE | RP (ARBITRARY DESIGNATION) |
| BURNING POSITION | BASE DOWN TO HORIZONTAL |
| CURRENT RATING FOR WHICH DESIGNED | 4.230 AMPERES MINIMUM AND 6.530 AMPERES MAXIMUM |
| FILAMENT DESIGNATION | C-2V |
| FILAMENT HEAVY DUTY SERVICE RATING | NOT RATED |
| LIGHT CENTER LENGTH | 1.130 INCHES NOMINAL |
| LIGHT OUTPUT RATING | 50.000 BEAM CANDLEPOWER NOMINAL SINGLE RATING |
| OVERALL LENGTH | 2.250 INCHES MAXIMUM |
| RATED AVERAGE LIFE | HOURS |
| VOLTAGE RATING | 5.900 VOLTS MINIMUM AND 6.200 VOLTS MAXIMUM |
| WATTAGE RATING | 40.946 WATTS AND 40.486 WATTS |