iRONA is metal case type neon transformer in compliance with EN61050 which unique structure provides extended life-time and stable running even after its warranty period. All of our transformers are dual transformer which is encapsulated in optimized epoxy resin, with two high voltage windings magnetically separated from each other with the high tension mid-point grounded. Metal body with resin filler provides the most reliable protection against moisture, dust, statics, and impact. Furthermore, the protective lid is made of synthetic material, self-extinguishing and impact resistant. Its bipolar knife switch which resolves safety issues when the lid is open. All of our products are manufactured and tested under higher standards of quality and secure control. All you have to do is set it and forget it.