A top-quality grow light ballast converts electricity from standard outlets into the voltage needed to start and operate high intensity plant lighting. Our extensive selection allows you to shop for the best equipment that fits your needs and budget, whether high pressure sodium (HPS), metal halide (MH), magnetic coil or digital (electronic) — and in the wattage you need to complete the project. Just starting out or want to make sure you’ve made the perfect choice? Give us a call at 541-592-4855 or email us at sales@thegoodearthorganics.com.