| BASE STYLE | DOUBLE CONTACT CANDELABRA PREFOCUS |
| 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 | 7.000 VOLTS NOMINAL |
| CURRENT RATING FOR WHICH DESIGNED | 0.200 AMPERES NOMINAL |
| LIGHT OUTPUT RATING | 18.000 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 | 1.125 INCHES NOMINAL |
| SPECIFICATION/STANDARD DATA | 80204-BTD-7V MANUFACTURERS STANDARD |