... :aluminum JH-02 Ballast & standard ballast & electronic ballast Magnetic ballast, capacitor, ignitor for high pressure sodium lamp, metal halide lamp & mercury ... aluminium wire, silicon steel sheet10) TW:130Certificates: TUV, CE, RoHSCapacitor: 12uf-50ufIgnitor: For MH70-400W or HPS70-400W JH-02 Ballast ...