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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

600-699 Watt Grow Lights

Growers using larger setups will find reliable, high-output options in this category. HLG, Secret Lighting, Gavita, and other trusted brands offer grow lights for indoors that support full cycles with balanced spectrum and wide coverage.

These grow lights provide strong intensity for tents up to 4x4, with low heat and durable components. They are a great option for indoor gardeners who need consistent results at scale.

Refreshing your commercial grow setup? Contact us for bulk savings and rebate eligibility, plus discover our top picks for 600-watt grow LED lights!

Grand Master LEDs Master 6 Veg PPFD map in a 5x5 grow tent at 12” and 16” height, displaying light intensity distribution.
Top-down view of Grand Master LEDs Master 6 Veg grow light showing six LED light bars and central driver unit.
$800.00 - $800.00
$800.00
$800.00 - $800.00
$800.00

Grand Master LEDs Master 6 Veg

Grand Master LEDs

Achieve vigorous, energy-efficient vegetative growth ideal for commercial, vertical, and compact setups. For commercial cultivators, vertical farms...

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$800.00 - $800.00
$800.00
$800.00 - $800.00
$800.00
DoubleLux 4 Foot 12 Bulb T5 Double Intensity Fixture With Bulbs Save $49.95 Save $0.00
$266.95
$266.95 - $266.95
$266.95
$217.00
$217.00 - $217.00
$217.00

DoubleLux 4 Foot 12 Bulb T5 Double Intensity Fixture With Bulbs

DoubleLux

Maximize vegging power with this compact 648W fixture that packs double the bulbs into a standard 6-bulb footprint. The 4-foot 12-bulb DoubleLux T5...

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$266.95
$266.95 - $266.95
$266.95
$217.00
$217.00 - $217.00
$217.00
Save $49.95 Save $0.00
Grower's Choice DE MH 6K 600 Watt Bulb Sold out
$119.00
$119.00 - $119.00
$119.00
$77.00
$77.00 - $77.00
$77.00

Grower's Choice 6K 600 Watt Double Ended MH Bulb

Grower's Choice

The Grower's Choice 6K bulb is the best bulb for plants in the vegetative stage. The 6K lamp emits a cool blue light, matching the color of sunligh...

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$119.00
$119.00 - $119.00
$119.00
$77.00
$77.00 - $77.00
$77.00
Sold out
Full spectral output chart showing UVA, blue, green, red, and far-red peaks for CHAMELEON LED grow light.
Flat top-down view of GrowPros CHAMELEON LED grow light with eight full-spectrum bars and logo center.
$850.00 - $1,599.00
$850.00 - $1,599.00
$850.00 - $1,599.00
$850.00

GrowPros Chameleon 4 Channel Grow Light - 660, 830, 1000 Wattage Adjustable

GrowPros

Precision four channel grow light engineered for vertical farming with wide coverage low heat and full spectrum control at commercial scale. The Gr...

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$850.00 - $1,599.00
$850.00 - $1,599.00
$850.00 - $1,599.00
$850.00