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Free Shipping on most orders over $175 | Sales Tax in NJ only
Free Shipping on most orders over $175 | Sales Tax in NJ only

400-499 Watt Grow Lights

Built to support flowering in compact 3x3 tents or intense vegetative growth in 4x4 grow areas, these lights offer reliable PPFD and full-spectrum performance. Growers will appreciate their balanced efficiency, coverage, and build quality. Ideal for those transitioning from veg to bloom or pushing autos to full potential.

Ready to rebuild your commercial grow operation with our bulk rates and rebate programs? Contact us today!

Interlux Super HPS 400 Watt Grow Lamp Save $16.05 Save $0.00
$35.00
$35.00 - $35.00
$35.00
$18.95
$18.95 - $18.95
$18.95

InterLux Super HPS 400 Watt Grow Lamp

InterLux

The Interlux Super HPS 400 Watt Grow Light Bulb is a high output lamp that delivers monster yields. It has a color spectrum heavy in reddish light,...

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$35.00
$35.00 - $35.00
$35.00
$18.95
$18.95 - $18.95
$18.95
Save $16.05 Save $0.00
Interlux 400 Watt Metal Halide Grow Lamp Sold out
$19.95 - $19.95
$19.95
$19.95 - $19.95
$19.95

InterLux 400 Watt Metal Halide Grow Lamp

InterLux

The Interlux 400 Watt MH Grow Light Bulb is a high output lamp that will have your plants growing fast, lush and strong. It has a color spectrum he...

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$19.95 - $19.95
$19.95
$19.95 - $19.95
$19.95
Sold out
Lightech 4 Foot 8 Bulb T5 Fluorescent Fixture With Veg Bulbs Fluorescent Light Grow Light Central
Lightech 4 Foot 8 Bulb T5 Fluorescent Fixture With Veg Bulbs
$300.00 - $300.00
$300.00
$300.00 - $300.00
$300.00

Lightech 4 Foot 8 Bulb T5 Fluorescent Fixture With Veg Bulbs

Lightech

Grow strong starts with this compact 432W T5 fixture featuring 6500K bulbs ideal for vegging, cloning, and seedlings. The 4 Foot 8 Bulb Lightech T5...

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$300.00 - $300.00
$300.00
$300.00 - $300.00
$300.00
Interlux 400 Watt Double Ended HPS Grow Bulb Save $25.05 Save $0.00
$65.00
$65.00 - $65.00
$65.00
$39.95
$39.95 - $39.95
$39.95

InterLux 400 Watt Double Ended HPS Grow Bulb

InterLux

The Interlux 400 Watt Double Ended HPS Grow Bulb is much more efficient than a single ended bulb, using the same wattage to produce higher par and ...

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$65.00
$65.00 - $65.00
$65.00
$39.95
$39.95 - $39.95
$39.95
Save $25.05 Save $0.00
LuxStar 4 Foot 8 Bulb T5 Fluorescent Fixture With Veg Bulbs Fluorescent Light Grow Light Central
LuxStar 4 Foot 8 Bulb T5 Fluorescent Fixture With Veg Bulbs
$289.00 - $289.00
$289.00
$289.00 - $289.00
$289.00

LuxStar 4 Foot 8 Bulb T5 Fluorescent Fixture With Veg Bulbs

LuxStar

Boost vegging performance with this low-heat, low-profile 432W T5 fixture that runs cool and hangs close for max intensity. The 4 Foot 8 Bulb LuxSt...

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$289.00 - $289.00
$289.00
$289.00 - $289.00
$289.00
Lightech 4 Foot 8 Bulb T5 Fluorescent Fixture With Flower Bulbs Fluorescent Light Grow Light Central
Lightech 4 Foot 8 Bulb T5 Fluorescent Fixture With Flower Bulbs
$320.00 - $320.00
$320.00
$320.00 - $320.00
$320.00

Lightech 4 Foot 8 Bulb T5 Fluorescent Fixture - 120/240/277V

Lightech

Get reliable, affordable lighting built for serious growers who demand high output and long-lasting performance. The Lightech T5 4' 8 Grow Bulb Fix...

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$320.00 - $320.00
$320.00
$320.00 - $320.00
$320.00