LUMATEK 600 W 120 240 V DIGITAL BALLAST

When gardeners upgrade to a Lumatek Digital Ballast, theyll see the benefits instantly! From their increased efficiency to their increased lumen output, digital ballasts truly are the next big leap in indoor gardening technology. Compared to traditional magnetic ballasts, Lumatek Digital Ballasts lose less power from outlet to lamp, provide light at a far more stable level, start up faster (full light in under one minute!), and reduce the noise a system generates by running silently. These low-weight ballasts are internally RF-shielded to minimize electrical interference, they produce far less heat than their traditional counterparts, and short-circuits trigger a power cutoff as a safety measure. As if all that werent enough, this 600W/120/240 V Lumatek Digital Ballast also lights both HPS and MH lamps for the ultimate in versatility! 15-foot RF-shielded power cord included with all ballasts.