Talk to a specialist
Weekdays 8am-7pm EST
Not sure how to find your light bulb? You need our step-by-step tool.
Try It Now
Fulham FireHorse 3 Electronic Emergency Ballast, 120/277V
SKU: FH3-DUAL-450L | Ordering Code: FH3-DUAL-450L
| UPC: 872180105338
Fulham FireHorse 4 Electronic Emergency Ballast, 120/277V
SKU: FH4-DUAL-700L | Ordering Code: FH4-DUAL-700L
| UPC: 872180105345
Receive special offers and information from Bulbs.com.