Up to 30% more lumens than magnetic ballasts for improved yields. TOPHORT digital ballasts are tuned for minimal Total Harmonic Distortion (THD%). The ballast is made of high-quality materials, the sturdy casing enhances the quality of the product and lasts longer. Watt Option: 600w / 750w / 1000w / Super lumens (110%).
Matched Bulb Types: HPS / MH. The item "TOPHORT 600 Watts Digital Dimmable Electronic Ballast for HPS MH Grow Light Bulb" is in sale since Thursday, June 17, 2021. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Hydroponics\Grow Lighting & Accessories\Grow Light Ballasts". The seller is "good_sells_goods" and is located in Huntington Beach, California.This item can be shipped to United States.