Emergency Conversion Kit/Emergency Converter/Emergency Power Kit/Emergency Inverter/Emergency Power Pack/Emergency Power Supply/Emergency Ballast

Feature:
1) Light source: CFL Lamp
2) Automatic 1-minute self-test (charge and discharge)every 30 days or X-minute self-test every 1 year.
3) Unit will buzz on lamp failure
4) Integrated design, easy to install and use.
5) Good voltage regulation and stable performance by magnetic transformer.
6) Patented core technology.