The GR-1004-A/61, GR-1004-B/62, GR-1004-C/71, GR-1004-D/72, GR-1004-E/81 and GR-1004-F/82 converters are electronic devices that permit us to convert a common luminaire with a 6-80W lamp (Τ5 Τ8 or CFL) to an emergency luminaire. They can be connected to a luminaire that uses a conventional or electronic ballast