
Fluorescent Emergency Ballast – 700 Lumen Output, 120/277V, UL 924 Listed
Fluorescent Emergency Ballast – 700 Lumen Output, 120/277V, UL 924 Listed This fluorescent emergency ballast provides 90 minutes of backup power during a power outage, delivering up to 700 lumens for one or two fluorescent lamps. It supports a wide range of T5, T8, and T12 lamps and is UL 924 listed for both factory and retrofit installation. A high-temperature NiCad battery, test switch, and LED charge indicator are included in a compact steel housing ideal for commercial lighting systems. Download Fluorescent Emergency Ballast Spec Sheet (PDF) Lamp Compatibility Chart Lamp Type Wattage (W) Initial Lumens (1 Lamp) Initial Lumens (2 Lamps) T5 21 575 650 T5 28 675 — T5 35 700 — T5HO 24 650 — T5HO 39 700 — T5HO 54 700 — T8 25 625 700 T8 28 630 600 T8 32 600 700 T8 40 650 700 T8HO 44 625 — T8 51 675 — T8 59 700 — T8HO 86 700 — T12 25