Iota ISL-54 - Emergency Backup Ballast 90 min. - Operates Most 14W to 54W 2 ft. to 4 ft. T5 or T8 and 36W to 55W 4 Pin Long Compact Lamps - 120/277 Volt P28s This dual socket fixture includes

This dual socket fixture includes two 18-watt PLD fluorescent bulbs with G24q-2 bases

Their long

and uses 1-6 bulb

75-Watt incandescent equivalent

flood beam

Iota ISL-54 - Emergency Backup Ballast 90 min. - Operates Most 14W to 54W 2 ft. to 4 ft. T5 or T8 and 36W to 55W 4 Pin Long Compact Lamps - 120/277 Volt P28s This dual socket fixture includesFunctioning as both CFL ballast and battery backup, the Iota ISL 54 emergency backup ballast provides emergency operation for 90 minutes. Compatible with most 2 to 4 foot 14W to 54W T5 or T8 and 36W to 55W 4 pin long compact lamps. 120 277 volt input. Features test switch and charge indicator kit.