| BASE STYLE | THREE CONTACT MOGUL SCREW |
| BULB STYLE | PS (PEAR SHAPE, STRAIGHT NECK) |
| BULB DESIGNATOR | PS-25 |
| OVERALL LENGTH | 6.812 INCHES MAXIMUM |
| BULB LIGHT TRANSMISSION CHARACTERISTIC | TRANSLUCENT |
| EMITTED LIGHT CHARACTERISTIC | WHITE |
| FILAMENT DESIGNATION | C-2R |
| WATTAGE RATING | 50.000 WATTS AND |
| 100.000 WATTS AND |
| 150.000 WATTS |
| VOLTAGE RATING | 120.000 VOLTS NOMINAL |
| CURRENT RATING FOR WHICH DESIGNED | 0.417 AMPERES MINIMUM AND |
| 1.250 AMPERES MAXIMUM |
| LIGHT OUTPUT RATING | 1735.000 LUMENS NOMINAL SINGLE RATING |
| RATED AVERAGE LIFE | HOURS |
| AVERAGE LIFE RATING IN HOURS | 1000.0 |
| BURNING POSITION | ANY ACCEPTABLE |
| FILAMENT HEAVY DUTY SERVICE RATING | NOT RATED |
| LIGHT CENTER LENGTH | 5.000 INCHES NOMINAL |
| FEATURES PROVIDED | FILAMENT SHIELDING AND |
| HEAT RESISTANT GLASS |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81348 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | W-L-101 |