| BASE STYLE | DOUBLE CONTACT BAYONET CANDELABRA |
| BULB STYLE | S (STRAIGHT SIDE) |
| BULB DESIGNATOR | S-11 |
| OVERALL LENGTH | 2.375 INCHES NOMINAL |
| BULB LIGHT TRANSMISSION CHARACTERISTIC | TRANSPARENT |
| EMITTED LIGHT CHARACTERISTIC | COLORLESS |
| FILAMENT DESIGNATION | C-2V |
| WATTAGE RATING | 25.200 WATTS |
| VOLTAGE RATING | 28.000 VOLTS NOMINAL |
| CURRENT RATING FOR WHICH DESIGNED | 0.900 AMPERES NOMINAL |
| LIGHT OUTPUT RATING | 32.000 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING |
| RATED AVERAGE LIFE | HOURS |
| AVERAGE LIFE RATING IN HOURS | 300.0 |
| BURNING POSITION | ANY ACCEPTABLE |
| FILAMENT HEAVY DUTY SERVICE RATING | NOT RATED |
| LIGHT CENTER LENGTH | 1.250 INCHES NOMINAL |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81348 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | WL111 |