Need to replace the ballast in a T8 fluorescent light fixture or advertising light box? This YZ-258EAA electronic ballast is rated for 2 x 58W (or 2 x 55W) T8 tubes. It runs on standard 220-240V AC, has a high power factor (0.98), and operates within a wide voltage range (198-254V). The casing is metal for good heat dissipation, and it’s built with a quality bridge rectifier for stable performance. Measures about 290mm long, 30mm wide, and 30mm high, with mounting holes spaced 280mm apart. Suitable for indoor or outdoor use in offices, shops, signage, or light boxes. Operating temperature range is -15°C to 50°C. If your old magnetic ballast is humming, flickering, or has failed, this electronic version is quieter, more efficient, and should last longer. Make sure your tube wattage matches before installing.
