HPS (High Pressure Sodium) & MH (Metal Halide) Grow Light Ballasts

National Hydro Group is your online source for HPS (High Pressure Sodium) & MH (Metal Halide) Grow Light Ballasts. If you cant find the HPS (High Pressure Sodium) & MH (Metal Halide) Grow Light Ballasts that meet your needs please give us a ring or send a quick email so we can help you find exactly what you're looking for.
Philips DE Master Green Power GP T EL 1000 W 400 V Electronic-NWGSupply.com
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$157.99
$129.86

Philips DE Master Green Power GP T EL 1000 W 400 V Electronic

Philips

The Philips Master GreenPower Plus EL lamp is a professional European made 400 V high frequency horticultural 1000 watt HPS lamp. It is nitrogen fi...

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$157.99
$129.86
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Replacement Ignitor CD 15 HPS 1000 (Imported)-NWGSupply.com
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$23.95
$16.80

Replacement Ignitor CD 15 HPS 1000 (Imported)

Lighting Components

Replacement high pressure sodium ignitors for your system. Match the wattage to your system.

$23.95
$16.80
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Save 45%
$269.95
$148.70

Quantum 1000w Dimmable Ballast

Quantum

Quantum 1000W Dimmable 120/240vac Ballasts are designed to meet the most demanding requirements of indoor gardeners. By providing a truly unique di...

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$269.95
$148.70
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Xtrasun Dual Arc (HPS + MH) Grow Lamp, 1000W, 2800K-NWGSupply.com
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$109.95
$81.00

Xtrasun Dual Arc (HPS + MH) Grow Lamp, 1000W, 2800K

Xtrasun

XtraSun High Pressure Sodium (HPS) Dual Arc lamps provide long-lasting, reliable operation throughout the grow cycle. Specifically engineered for h...

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$109.95
$81.00
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Xtrasun 1000W 120/240V HPS/MH Conv Multi-Tap Ballast-NWGSupply.com
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$224.95
$136.62

Xtrasun 1000W 120/240V HPS/MH Conv Multi-Tap Ballast

Xtrasun

An Xtrasun convertible ballast means extra flexibility for your gardening. Use halide for growing, then once plants have started, switch to sodium ...

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$224.95
$136.62
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Phantom II 1000W Digital Ballast, 240V Dimmable-NWGSupply.com
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$289.95
$238.23

Phantom II 1000W Digital Ballast, 240V Dimmable

Phantom

The Phantom II Digital Ballast takes the reliability and engineering superiority of the original Phantom ballast and adds industry leading Smart Al...

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$289.95
$238.23
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Phantom Variable Watt Digital Ballast, 250W/400W, 120/240V-NWGSupply.com
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$209.99
$147.53
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B-Lite 600W 120/240V Digital Ballast-NWGSupply.com
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$194.95
$153.93

B-Lite 600W 120/240V Digital Ballast

B-lite

DL Wholesale is proud to bring to market a truly innovative product. This multi-wattage digital dimmable giant will conquer any grow room where it ...

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$194.95
$153.93
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Replacement Ignitor HPS 600 (Major Brand) L1561-NWGSupply.com
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$39.95
$29.67

Replacement Ignitor HPS 600 (Major Brand) L1561

Lighting Components

Replacement high pressure sodium ignitors for your system. Match the wattage to your system.

$39.95
$29.67
Save 26%
Replacement Capacitors HPS 600 - 64 MFD 280 Volt (Single/Dry)-NWGSupply.com
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$40.95
$29.40

Replacement Capacitors HPS 600 - 64 MFD 280 Volt (Single/Dry)

Lighting Components

These major brand capacitors are rated for 100ᄚC or 105ᄚC temperature. The higher temperature rating means long lasting durability.

$40.95
$29.40
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Harvest Pro Switchable 400 Watt Ballast-NWGSupply.com
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$159.95
$81.00

Harvest Pro Switchable 400 Watt Ballast

Sun System

Our Harvest Pro ballast with dual input voltage easily switches from 120 to 240 volt power! Simply unplug detachable 8 foot 120 volt power cord (in...

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$159.95
$81.00
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Powerhouse 400W 120/240v Conv. (HPS/MH) Ballast-NWGSupply.com
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$300.00
$235.09

Powerhouse 400W 120/240v Conv. (HPS/MH) Ballast

Hydrofarm

Use halide for growing and sodium for flowering, all in the same system! Hydrofarm's Powerhouse convertible ballasts feature engineered transformer...

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$300.00
$235.09
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Hortilux 1000W E-Ballast & Lamp Combo-NWGSupply.com
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$659.95
$625.83

Hortilux 1000W E-Ballast & Lamp Combo

Eye Hortilux

• INCLUDES A HORTILUX LU1000 SUPER HPS BULB• CLEAN COOL TECHNOLOGY• LOW FREQUENCY, SQUARE WAVE FORM• CONFORMS TO ANSI STANDARDS• ENGINEERED BY EXPE...

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$659.95
$625.83
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Xtrasun Variable Watt 1000W Digital Ballast, 120/240V-NWGSupply.com
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$259.95
$194.89
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Xtrasun 1000W Convertible Ballast, 480V-NWGSupply.com
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$229.95
$178.86

Xtrasun 1000W Convertible Ballast, 480V

Xtrasun

An Xtrasun convertible ballast means extra flexibility for your gardening. Use halide for growing, then once plants have started, switch to sodium ...

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$229.95
$178.86
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Xtrasun Double-Ended High Pressure Sodium (HPS) Lamp, 1000W-NWGSupply.com
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$84.95
$64.40
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1000W Lil-GIANT Dimmable Ballast (120/240V)-NWGSupply.com
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$169.95
$146.98

1000W Lil-GIANT Dimmable Ballast (120/240V)

Lil Giant

One step for mankind, a GIANT leap for DL Wholesale. We proudly introduce the 1000 watt 120/240V Lil' Giant electronic ballast. This compact ballas...

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$169.95
$146.98
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Ready to Grow HPS 1000 Watt Ballast Kit-NWGSupply.com
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$107.95
$93.15

Ready to Grow HPS 1000 Watt Ballast Kit

Lighting Components

Kit includes Sunlight Supply brand 1000 watt ballast, high quality capacitor using German sourced film and ignitor. Quad-tap ballast will run on 12...

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$107.95
$93.15
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Xtrasun Dial-A-Watt E-ballast 600W-NWGSupply.com
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$189.95
$144.10

Xtrasun Dial-A-Watt E-ballast 600W

Xtrasun

Control & VersatilityPower a multitude of different wattage lamps on the same ballast. Dial-A-WattOptimum performance for each lamp. Dual Recep...

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$189.95
$144.10
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Save 16%
$169.95
$143.30

Xtrasun Dial-A-Watt E-ballast 400W

Xtrasun

Control & VersatilityPower a multitude of different wattage lamps on the same ballast. Dial-A-WattOptimum performance for each lamp. Dual Recep...

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$169.95
$143.30
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Save 22%
$169.95
$132.78

Xtrasun e-Ballast 600W Dimmable 120-240V

Xtrasun

The Xtrasun Dimmable Digital Ballast is an ideal ballast for commercial or residential growing. Created with state-of-the-art microprocessor techno...

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$169.95
$132.78
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Xtrasun e-Ballast 1000W Dimmable 120-240V-NWGSupply.com
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$244.95
$181.98

Xtrasun e-Ballast 1000W Dimmable 120-240V

Xtrasun

The Xtrasun Dimmable Digital Ballast is an ideal ballast for commercial or residential growing. Created with state-of-the-art microprocessor techno...

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$244.95
$181.98
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Xtrasun Metal Halide (MH) Conversion Lamp, 400W, 7200K-NWGSupply.com
$34.95

Xtrasun Metal Halide (MH) Conversion Lamp, 400W, 7200K

Xtrasun

Xtrasun Metal Halide (MH) conversion lamps provide long-lasting, reliable operation throughout the grow cycle. Specifically engineered for horticul...

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$34.95