| BASE STYLE | SINGLE CONTACT BAYONET CANDELABRA |
| BULB STYLE | T (TUBULAR) |
| BULB DESIGNATOR | T-5 |
| OVERALL LENGTH | 2.000 INCHES MAXIMUM |
| BULB LIGHT TRANSMISSION CHARACTERISTIC | TRANSPARENT |
| EMITTED LIGHT CHARACTERISTIC | WHITE |
| FILAMENT DESIGNATION | C-6 |
| VOLTAGE RATING | 4.000 VOLTS NOMINAL |
| CURRENT RATING FOR WHICH DESIGNED | 0.750 AMPERES NOMINAL |
| LIGHT OUTPUT RATING | 30.000 LUMENS NOMINAL SINGLE RATING |
| RATED AVERAGE LIFE | HOURS |
| AVERAGE LIFE RATING IN HOURS | 50.0 |
| 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 |