Hydrofarm Phantom II PHB2010 1000W Digital Ballast for HPS/MH Grow Lights 120/240V Dimmable
The Phantom II is TOTALLY silent, energy efficient, reliable, and lightweight.
Smart Alert Technology utilizes a 32 MHz fully integrated microprocessor to keep your setup running smoothly.
The Phantom has built-in hot restrike programming to protect the lamp and ballast in the event of the ballast turning off unexpectedly. The ballast will not attempt to restart a hot lamp for at least 15 minutes.
Phantom II features
•Smart Alert Technology
•High-precision microprocessor control
•Ignition voltage control
•Four way dimming feature 60%, 75%, 100% and Super
•Intelligent lamp ignition and power control
•Intelligent lamp detection
•End of life lamp protection and indication
•Current sense intelligent startup
•Precision thermal controls
NOTE: The Phantom PHB20 series ballasts are designed to operate single-ended lamps only, and cannot run double-ended (DE) lamps.