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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!

This spectrum graph displays the full output of the Raging Kush II LED with all channels set to 100%.
This image shows the Raging Kush II LED grow light viewed from below, highlighting its modular light bars.
$854.00 - $854.00
$854.00
$854.00 - $854.00
$854.00

Scynce LED Raging Kush II LED Grow Light

Scynce LED

Achieve maximum growth control with customizable spectrums, precise intensity adjustments, and efficient light distribution. The Raging Kush II has...

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$854.00 - $854.00
$854.00
$854.00 - $854.00
$854.00
Spectral tuning diagram of Scynce DRAGON Alpha LED grow light with full power spectrum tuning and color temperature graphs.
This image shows the front view of the Scynce LED Dragon Alpha III Grow Light with visible LED panel arrays. Price drop
$1,073.00 - $1,098.00
$1,073.00 - $1,098.00
$1,073.00 - $1,098.00
$1,073.00

Scynce LED Dragon Alpha III LED Grow Light

Scynce LED

Maximize yields with even light distribution, energy savings, and scalable installation. The DRAGON Alpha III takes precision growing to the next l...

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$1,073.00 - $1,098.00
$1,073.00 - $1,098.00
$1,073.00 - $1,098.00
$1,073.00
960W UltraPro LED grow light spectrum chart with full-spectrum output and high PPFD readings for max light intensity.
Top-down view of UltraPro LED grow light fully lit, showing full diode coverage for consistent photosynthetic lighting.
$799.00 - $799.00
$799.00
$799.00 - $799.00
$799.00

GrowPros UltraPro 960 LED Grow Light - 960/830/660 Wattage Adjustable

GrowPros

Delivers full-spectrum Far Red light with up to 3.23 µmol/J efficiency and three power modes for efficient vertical or hydroponic grows. The GrowPr...

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$799.00 - $799.00
$799.00
$799.00 - $799.00
$799.00
Angled view of Fluence SPYDR 2r LED grow light showing six aluminum light bars and attached central PSU.
Angled wide shot of SPYDR 2r showing eight active light bars and black power cord mounted to center heatsink.
$535.00 - $535.00
$535.00
$535.00 - $535.00
$535.00

Fluence SPYDR 2r LED Grow Light - 47" PhysioSpec Broad R4

Fluence

Achieve high-efficiency indoor growth with 1600 µmol/s output and full-spectrum control for premium bud cultivation. The Fluence SPYDR 2r LED Grow ...

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$535.00 - $535.00
$535.00
$535.00 - $535.00
$535.00