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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!

Interlux 600 Watt Metal Halide Grow Lamp Save $13.05 Save $0.00
$55.00
$55.00 - $55.00
$55.00
$41.95
$41.95 - $41.95
$41.95

InterLux 600 Watt Metal Halide Grow Lamp

InterLux

The Interlux 600 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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$55.00
$55.00 - $55.00
$55.00
$41.95
$41.95 - $41.95
$41.95
Save $13.05 Save $0.00
Interlux 600 Watt Pulse Start Metal Halide Grow Lamp Sold out
$61.00
$61.00 - $61.00
$61.00
$43.95
$43.95 - $43.95
$43.95

InterLux 600 Watt Pulse Start Metal Halide Grow Lamp

InterLux

The Interlux 600 Watt MH Pulse Start Grow Light Bulb is a high output lamp that will have your plants growing fast, lush and strong. It has a color...

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$61.00
$61.00 - $61.00
$61.00
$43.95
$43.95 - $43.95
$43.95
Sold out
Interlux Super HPS 600 Watt Grow Lamp Sold out
$45.00
$45.00 - $45.00
$45.00
$32.95
$32.95 - $32.95
$32.95

InterLux Super HPS 600 Watt Grow Lamp

InterLux

The Interlux Super HPS 600 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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$45.00
$45.00 - $45.00
$45.00
$32.95
$32.95 - $32.95
$32.95
Sold out
Interlux Extreme HPS 600 Watt Grow Lamp Save $13.05 Save $0.00
$60.00
$60.00 - $60.00
$60.00
$46.95
$46.95 - $46.95
$46.95

InterLux Extreme HPS 600 Watt Grow Lamp

InterLux

The Interlux Extreme HPS 600 Watt Grow Light Bulb is an extremely high output lamp that delivers even more lumen (95,000) than the Interlux Super H...

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$60.00
$60.00 - $60.00
$60.00
$46.95
$46.95 - $46.95
$46.95
Save $13.05 Save $0.00
Interlux 600 Watt Double Ended HPS Grow Bulb
Save $21.05 Save $0.00
$70.00
$70.00 - $70.00
$70.00
$48.95
$48.95 - $48.95
$48.95

InterLux 600 Watt Double Ended HPS Grow Bulb

InterLux

The Interlux 600 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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$70.00
$70.00 - $70.00
$70.00
$48.95
$48.95 - $48.95
$48.95
Save $21.05 Save $0.00