Emergency Lighting Batteries
- Atlite
- Carpenter Watchman
- Chloride
- Concealite Batteries
- Dual-Lite
- Dyna-Ray
- Edwards
- Elan
- Elan Pharma
- Els
- ELSAR
- Emergi-Lite
- Exide
- Fire Lite
- GS Portalac
- High-lites
- Holophane
- JohnLite
- LightAlarms
- Lithonia
- Mighty Mule
- Mule
- National Power Corporation
- Notifier
- Parmak
- Perfect Light
- Power Source
- Prescolite
- Sentry Lite
- Silent Knight
- Siltron
- Simplex Alarm
- Sonnenschein
- Sure-Lites
- Teledyne
- Tork
- Trio Lightning
- York-Wide Light