175W mercury vapor ballast kit’s to replace existing core and coil ballasts for this popular lamp. These are for standard MV175 lamps and have everything you need to replace your ballast, and they come in multitap voltage of 120, 208, 240 and 277 volts.
Although these ballast kit’s are no longer made, most people are using the metal halide ballast kit’s for the replacement. It’s a way to keep mercury vapor lamps if you still want them if the ballast goes out. And there are specific applications where people want to keep their mercury bulbs in places such as landscaping for certain types of outdoor lighting.
This kit is a complete HID replacement kit including hardware.