Comes with 120v cord. 240v cord sold separately.
Gavita DigiStar adjustable electronic ballasts guarantee maximum lamp output regardless of a fluctuating input voltage. They operate completely silent, cool, safe and are more efficient than magnetic ballasts.
The DigiStar ballasts have an adjustable output power. This feature allows you to dim and boost a lamp or to use different lamp powers with the same ballast, for example a 400W lamp for vegetative growth and 600W lamp for the flowering phase. Choose a suitable lamp for your high frequency electronic ballast to prevent lamp failure. We recommend Gavita enhanced HPS lamps for DigiStar models and guarantee the lamp for one year (5000 hours). This ballast is equipped with Soft Dim: When you adjust the output power with the selection switch the Soft Dim feature gradually adjusts the power in 60 seconds per output power step to protect the lamp.
Suitable for Gavita Master controller
The new DigiStar e-series ballasts are suitable for the Gavita Master controller range of light controllers. Gavita controllers allow you to centrally switch, dim and boost you ballasts. They contain auto-dim features for high temperatures and emergency shutdown, as well as adjustable sunrise and sunset periods. Gavita controllers replace the traditional timer/ contactor and eliminate ballast inrush current.
Features & Benefits
*High frequency electronic ballast
*Suitable for high frequency HPS/MH 400W/600W lamps only
*Electronically adjustable with the Gavita Master Controller from 300W – 660W
*Manually adjustable from 400W – 660W
*Available for 240V and 120-240V