400 watt digital electronic ballasts. The power stacker plus performs like a champ.
- Plug and play design
- Low current start up for less wear and tear on internal parts
- Full power 400 watts
- Suitable for MH and HPS bulbs.
- Internally cooled for low operating temps.
Electronic ballasts are the most efficient to use and help the grower to keep your energy bills down.
We only select the best and all our ballasts have been rigorously tested.
Low Starting Current, Low Temperature < 80F, 0.6amps starting current, 1.8 – 3.6 working, Full Warranty