Categories
| item | Primary | Design | Design Wattas | Center Beam | Life | Bases | Filament | |
| Application | Volts | or Amps | Intensity | Hours | Designation | |||
| 4541 | PAR56 | aircraft landing | 28V | 450W | 470000 | 25 | screw | C-13 |
| 4552 | PAR64 | aircraft landing | 28V | 250W | 500000 | 25 | screw | CC-8 |
| 4559 | PAR64 | aircraft landing | 28V | 600W | 600000 | 25 | screw | CC-8 |
| 4557 | PAR64 | aircraft landing/taxiing | 28V | 1000W | 540000 | 25 | 3 screw | CC-8 |
| 28V | 400W | 100000 | 100 | CC-6 | ||||
| 5557 | PAR64 | aircraft landing/taxiing | 28V | 1000W | 540000 | 50 | 3 screw | CC-8 |
| 28V | 400W | 100000 | 100 | CC-6 | ||||
| 4555 | PAR64 | aircraft landing | 115V | 1000W | 600000 | 25 | screw | C-13 |