This emergency lighting conversion kit is a module including inverter and battery, suitable for T5 &T8 fluorescent lamp providing 20-30% emergency output for 2 hours. 

Technical Data:

• Main Voltage/Frequency: AC110 / 220V / 50-60Hz
• Source Power optional: FL lamp T5-14W/T5-28W/T5-35W/T8-18W/T8-36W
• Battery: Ni-Cd/Ni-MH, optional capacity&voltage of battery pack
• Discharge duration: 2 hours
• Emergency output: 20-30%
• Special development and customer's solutions on request.