Mababu a Bi-Pin a Airfield (omwe amadziwikanso kuti mababu a bi-pin) ndi mtundu wanyalekapena babu loyatsira lomwe limagwiritsidwa ntchito kwambirindege kuyatsaMa system. Apangidwa mwapadera kuti apereke kuwala kowala komanso kolunjika kwamsewu wonyamukira ndegeMagalimoto, magalimoto oyendera magalimoto, ndi madera ena a bwalo la ndege. Nyali izi zili ndi maziko a ma pin awiri omwe amalola kuyika mosavuta ndikusintha magetsi oyenera. Nyali za bi-pin za bwalo la ndege nthawi zambiri zimakhala zosunga mphamvu zochepa ndipo zimapereka magwiridwe antchito odalirika kuti zitsimikizire kuti ndege zikugwira ntchito bwino komanso motetezeka.bwalo la ndeges.
| ANSI | PHILIPS | OSRAM | GE | NAMBALA YA CHIGAWO CHA AMGLO | TSOPANO A | WATTAGE W | MAZIKO | YOWUNIKA FLUX (LM) | AVEREJI MOYO (HR.) | CHIKWANGWANI |
| EXL | 6112LL | 64322 | 11478 | AHV-6.6A-30WD-40CM | 6.6A | 30 | GZ9.5 | 375 | 1,000 | C-8 |
| EXM | 6134LL | 64320 | 11482 | AHV-6.6A-45WH-40CM | 6.6A | 45 | GZ9.5 | 750 | 1,000 | C-8 |
| EVV | 6128 | 58798 | 10099 | AHQ4C-6.6A-120WS-49CM | 6.6A | 120 | GZ9.5 | 3,150 | 500 | C-bar-6 |
| EWR | 6292 | 64354 | 11427 | AHQ4C-6.6A-150WT-49CM | 6.6A | 150 | GZ9.5 | 4,100 | 500 | C-bar-6 |
| EWR *LL | 6292 | 64354 | 11427 | AHQ4C-6.6A-150WQ-49CM | 6.6A | 150 | GZ9.5 | 3,600 | 1,000 | C-bar-6 |
| EZL | 6372LL | 58750 | 15243 | AHQ4C-6.6A-200WR-49CM | 6.6A | 200 | GZ9.5 | 5,000 | 750 | C-bar-6 |
| 6.6A 45W | 6123 | 64321 | AHV-6.6A-45WH-00 | 6.6A | 45 | G6.35 | 840 | 1,200 | C-8 | |
| 6.6A 100W | 6343 | 64346 | AHQ4C-6.6A-100WP-00 | 6.6A | 100 | G6.35 | 2,300 | 1,200 | C-bar-6 | |
| 6.6A 200W | 6373 | 64386 | AHQ4C-6.6A-200WR-00 | 6.6A | 200 | G6.35 | 4,700 | 1,200 | C-bar-6 |