★★★★★
Prices start at : 80.00 USD / each
The high operating frequency not only ensures continuous power delivery, but also has conserving bulb life in mind. Hydro Crunch 400-Watt Dimmable Digital Ballast features high power factor, high luminous efficiency, adjustable wattage output, and convertibility...
- Returnable: 90-Day
- Color/Finish Family: White
- Matched bulb types: HPS / MH: Yes
- Maximum Wattage (watts): 400
- Commercial Light Type: Grow Lights
- Light Bulb Base Code: E39