The refrigeration cars on your train keep experiencing electrical power drops, causing employees to become trapped in a pitch-black ice box! You try to put a standard emergency ballast in the cars vaportight T12 fixtures, and within days the battery ruptured. Buddy, you need an extended temperature 2 bulb 1200 lumen emergency ballast.
Bodines B50 features a battery warmer that maintains the internal Ni-Cd battery inside at a nominal 32° fahrenheit even when ambient temperatures dip into the negatives. The case and circuitry are applied with safeguards that earn the emergency battery pack a UL Damp Location rating. For freezing cold environments where moisture and freezing are typical, accept no substitutes.
Once you install Bodines fluorescent emergency battery pack, you'll be saving yourself a lot f time, money and heartache. It includes a sealed LED battery indicator and test switch that is visible from the outside of the fixture. It will flash whenever the battery is in charging mode or if a fault is detected in the charging current.
The ColdPack comes in a polished red metal case that protects the circuitry and qualifies its Damp Location rating. The device can be installed in freezers and inside sealed outdoor cold location fixtures. It has a surprisingly low shipping weight of less than 4 lbs, so it will not weigh down the fixture it is installed to.