Our grow light kits come complete with a ballast, reflector and bulb. These kits offer great value when compared to the individual component price and are perfect for starter grows or to quickly expand an existing grow.
Kits are available with both magnetic and digital ballast. The ballast controls and regulates the power supply to your grow bulb.
Ballasts come in two types, magnetic and digital. Magnetic ballasts are generally cheaper to buy but are bulkier and will generate much more heat than the digital versions, which contain a microchip to control the voltage.