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Phantom Commercial DE 1000W HPS E-ballast 277v

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  • Phantom Commercial DE 1000W HPS E-ballast 277v
  • Phantom Commercial DE 1000W HPS E-ballast 277v
  • Phantom Commercial DE 1000W HPS E-ballast 277v

Phantom Commercial 1000w Double-ended Digital Ballast w/USB Interface - HPS 277v


Availability: In stock


Quick Overview

Hydrofarm Phantom Commercial Double-ended 1000W HPS E-ballast 277v



Phantom double-ended technology drives maximum PAR value! The engineering excellence of Phantom ballasts is now incorporated into our new Phantom Commercial DE ballasts. Their high-frequency design is optimized for double-ended 1000W HPS lamps, and they feature a highly precise microprocessor and four-way output control. Totally silent, efficient and lightweight, they will power all doubled-ended reflectors on the market.

All 40 Series DE ballasts are fully compatible with the Autopilot PX1 Digital Lighting Controller (APDPX1). The PX1 provides centralized, dual-zone digital control of your DE lighting, allowing you to switch, dim and boost multiple (USB-compatible) Hydrofarm ballasts at once—up to 256 in each of two independent zones for a total capacity of 512 ballasts.

This model (PHB4020) is for 277V operation, is generator ready, FCC-compliant, and comes with instructions, USB to RJ12 cable, RJ12 to RJ12 cable, RJ12 splitter, and an 8-foot power cord. 


  • High-precision microprocessor control
  • Four-way dimming: 60%, 75%, 100%, and Super Boost (1150W lamp output)
  • USB interface provides full compatibility with Autopilot PX1 Digital Lighting Controller
  • Robust commercial design
  • Superior reliability
  • LED status indicator
  • Internal RF shielding
  • Patented ignition control
  • End of lamp life signal
  • Auto-restrike feature protects valuable lamps from damaging power interruptions
  • Cooling fins for maximum heat dissipation
  • Suitable for use in damp locations
  • FCC certified

* Remote (detached) use of reflectors with Phantom ballasts from the PHB4020 line should only be done with Hydrofarm brand reflectors having a built-in 15' cord. The use of additional lamp extension cords, plug adapters, and non-Hydrofarm reflectors may not work with Phantom ballasts in remote applications.

Additional Information

SKU 201865-2
Select Ballast No
Electrical Certification No
Cooling Type Resin Sealed
Rated Amperage No
Generator Friendly Yes
Warranty 3-years
Dimming Options 100%, 75%, 60%
Wattage Available 1000W
CPU Processor No
Frequency No
Flipbox Compatible No
Dimension No
Power Factor No
Voltage 277v
Label Phantom
Wattage 1000 Watts