1-800-624-4488
    GROW-QT400
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    400 Watt - Quantum Digital Ballast Image
    400 Watt - Quantum Digital Ballast Image

    400 Watt - Quantum Digital Ballast

    Dimmable - Operates MH or HPS Lamps - 120/240 Volt - Quantum QT400


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    $100.20 ea
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    GROW-QT400

    400 Watt - Quantum Digital Ballast

    Dimmable - Operates MH or HPS Lamps - 120/240 Volt - Quantum QT400

    Description

    Designed to withstand the rigors of atmospheric demands, the Quantum QT400 digital ballast allows you to control the amount of light given your garden with a 75% and 100% dimming option. This 400-watt ballast can be run on generators without flickering and operates silently.

    • Continuous power factor of 99%, delivers higher lumen output than magnetic ballasts
    • A resin-cased circuit board with a sealed bearing fan keeps it running cool longer 
    • Strikes both MH and HPS lamps from a distance up to 100 feet
    • Can be used with lighting controllers and flip boxes
    • Includes a 120V and 240V power cord

    Brochures & Spec Sheets

    Comparable Products

    400 Watt - Quantum Digital Ballast Image 600 Watt - Xtrasun Digital Ballast Image 1000 Watt - Xtrasun Dial-A-Watt Digital Ballast Image 1000 Watt - Xtrasun Digital Ballast Image 1000 Watt - Phantom II Digital Ballast Image
    Description 400 Watt - Quantum Digital Ballast 600 Watt - Xtrasun Digital Ballast 1000 Watt - Xtrasun Dial-A-Watt Digital Ballast 1000 Watt - Xtrasun Digital Ballast 1000 Watt - Phantom II Digital Ballast
    Price $100.20 $114.13 $179.91 $180.15 $231.65
    SKU GROW-QT400 GROW-XTE600D GROW-XTEDW1000 GROW-XTE1THD GROW-PHB2010
    Brand Quantum Xtrasun Xtrasun Xtrasun Phantom
    MPN (Part No.) QT400 XTE600D XTEDW1000 XTE1THD PHB2010
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    Specifications

    Brand:Quantum
    MPN (Part No.):QT400
    UPC:638104012553
    ANSI Code:N/A
    Dimmable:Yes
    Safety Rating:Not Applicable
    Bulb Type:High Pressure Sodium/Metal Halide
    Maximum Wattage:400 Watt
    Ballast Type:Electronic
    Bulbs Included:No
    Input Voltage:120/240
    Maximum Current:2.8 Amps/5.5 Amps
    Operates:400W Lamps
    Plug Type:3-Prong
    Sold Separately:N/A
    Length:12.5 in.
    Height:2.8 in.
    Width:6.6 in.
    Weight:6 lbs.
    Case Quantity:6