Ballast Kit Halide 175 W Multi-VoltWe offer premium quality North American made ballast components. All parts are UL recognized. Ballasts include welded-on brackets for easy replacement mounting. All units 175 watts and above are multi-volt capable.Replacement Ballast Kits - Halide Sodium or Halide/Sodium Convertibles are available in a variety of wattages brands and types. Be sure to review item number and descriptions carefully before ordering. If we can help you select the proper item please don't hesitate to contact your Hydrofarm sales representative. Photos shown may not be actual product brand may vary may be North American or imported brand.