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Air-Cooled Tube 400 Watt HPS & MH Grow Light Kit

Air-Cooled Tube 400 Watt HPS & MH Grow Light Kit (2 Flange Sizes)

by Grow Light Central
Save 12% Save 12%
$347.00
$347.00 - $357.00
$347.00
$307.00
$307.00 - $317.00
$307.00

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The HPS & MH 400 watt Air Cooled Tube Complete System contains all the components you need to start lighting your grow immediately. The cool tube is the most flexible and compact HID grow light reflector.

It can hang horizontally or vertically, so you can get a bulb anywhere you like. Plus, you can vent the heat out, ensuring none of it enters your grow room. Two versions are available: one with 6 inch flanges and one with 8 inch flanges. Please select the size you want above.

Cool Tube MH and HPS 400 Watt System Includes

Features of the 400W HPS & MH Cool Tube Kit

  • 2 Sizes: 6 or 8 inch vents; choose your size above, directly beneath the price
    • 6 Inch: 25.25" length x 6" diameter
    • 8 Inch: 25.25" length x 8" diameter
  • Cool and efficient operation: venting air through the Pyrex glass tube keeps your grow room cool and protects the bulb's lifespan by keeping it from overheating
  • Removable wings: highly reflective aluminum wings ensure more light hits your canopy
  • Internal reflector: highly reflective aluminum inside the tube
  • Sealed air-tight design: no heat enters your grow room, if attached to ducting and a fan
  • Horizontal or vertical: can be mounted in any way you like to reach shadowy areas
  • 15 foot reflector to ballast cord: far more reach than most competing brands
  • Versatile ballast: can run 400w, 600w, 1000w SE and DE, HPS and MH bulbs, making it easy to change your kit at any time by simply getting different wattage bulbs
  • Resin injected housing: limits RF interference
  • Super HPS Bulb: high lumen output and minimal depreciation

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    HPS Bulb

    Power 400 watts
    Spectrum yellow-orange-red spectrum light
    Grow Cycle best for flowering cycle


    MH Bulb

    Power 400 watts
    Spectrum blue spectrum light
    Grow Cycle best for vegetative cycle


    Ballast

    Power 1000 watts (dimmable to 600w or 400w)
    Type of Bulb HPS and MH, SE or DE
    Working Voltage Range 120/240V
    Safety Features soft start tech, smart ignition, open circuit protection, ignition failure protection, over-heat protection, resin injected housing


    Cool Tube Reflector

    Power 250, 400, 600 or 1000 watts
    Type of Bulb HPS and MH, single ended
    Weight 6 Inch: 8 lbs.
    8 Inch: 11 lbs.
    Dimensions 6 Inch: 25.25" length x 6" diameter
    8 Inch: 25.25" length x 8" diameter

    - Free Shipping on all orders $175+ in the continental US and internationally.*
    - Tracking Info will be provided via email within 24 hours of shipment.
    - All Sales Final. No Returns.
    - Please see our Shipping & Returns policy for more details.


    Warranty Information
    1 year warranty included.