Philips High Pressure Sodium Ballasts

Detailed below is the Philips Lighting range of High Pressure Sodium Ballasts; each an impregnated electromagnetic copper/iron double wattage ballast for use with an external superimposed ignitor for SON, CDO, MH and HPI(Plus) Lamps. All units listed here are designed to work only with series ignitors. This range offers a long-lasting, reliable solution for outdoor applications.

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