Horticulture Lighting Group (HLG)

Horticulture Lighting Group is known for reliable and efficient LED lighting with full-spectrum output tailored for indoor growing. Built using high-efficiency Samsung diodes and passive cooling, HLG lights combine power with long-term dependability.

They have the largest selection of power daisy chainable grow lights on the market and only excludes the 200 watt lights and lower.

In our latest comparison blog, we compared our best picks on HLG LED grow lights: the HLG Scorpion Diablo, made for wide flowering areas with low heat and intense PPFD; the HLG 250 VEG PRO, powered with high-efficiency Quantum Boards; and the HLG Ultima Diablo, compared with the top LED lights in the market.

Get in touch for commercial bulk orders and rebate programs.

Sort by

Spectrum chart illustrating the HLG Scorpion Diablo X LED grow light's wavelength distribution, highlighting prominent peaks in the blue and red ranges ideal for optimized plant growth.

$1,299.00 - $1,349.00

$1,299.00

HLG Scorpion Diablo X LED Grow Light

Horticulture Lighting Group

High-output full-spectrum power built to drive serious yields indoors. For growers who demand high-intensity, high-efficiency lighting, the HLG Sco...

View full details

$1,299.00 - $1,349.00

$1,299.00

HLG Scorpion Diablo LED Grow Light spectral distribution graph, showing full-spectrum output from 380 to 780 nm.

HLG Scorpion Diablo LED Grow Light suspended by hanging cables, showing six quantum boards and central heatsink.

$1,299.00 - $1,349.00

$1,299.00

HLG Scorpion Diablo LED Grow Light

Horticulture Lighting Group

Push commercial yields with powerful full-spectrum light and 3.0 µmol/J efficiency. Built for commercial growers seeking maximum yield, the HLG Sco...

View full details

$1,299.00 - $1,349.00

$1,299.00

Spectrum graph for the HLG 750 Diablo X showing full-spectrum output with red and blue peaks, engineered for complete cannabis growth cycle performance.

HLG 750 Diablo X LED grow light suspended above a cannabis canopy in a grow tent, delivering high PPFD and balanced spectrum for veg and flower stages.

$999.00 - $1,049.00

$999.00

$999.00 - $1,049.00

$999.00

HLG 750 Diablo X Full Spectrum LED Light

Horticulture Lighting Group

High-intensity full-spectrum light built to push yields and lower costs. The HLG 750 Diablo X is designed for growers who demand high-intensity, hi...

View full details

$999.00 - $1,049.00

$999.00

$999.00 - $1,049.00

$999.00

Color spectrum graph for the HLG 750 Diablo Full Spectrum LED Grow Light, showcasing light wavelengths.

Top view of the HLG 750 Diablo LED grow light, showcasing its sleek design and high-efficiency diodes for optimal indoor cannabis cultivation.

$999.00 - $1,049.00

$999.00

HLG 750 Diablo Full Spectrum LED Grow Light

Horticulture Lighting Group

Designed for growers who want to maximize crop yields with a grow light that offers both high intensity and high efficiency. The HLG 750 Diablo del...

View full details

$999.00 - $1,049.00

$999.00

Indoor assembly of HLG Genesis X HV LED grow light with driver connected and wiring organized for testing or installation.

Suspended front view of HLG Genesis X HV LED grow light showing eight-bar full-spectrum LED layout for commercial horticulture.

$899.00 - $999.00

$899.00

HLG Genesis X 650/720 HV LED Grow Light

Horticulture Lighting Group

A high-efficiency commercial LED grow light engineered to maximize yields, flower quality, and energy savings across large-scale grow rooms and pro...

View full details

$899.00 - $999.00

$899.00

90%

(447)

(37)

(11)

(0)

(3)

128

you can do better

its ok i don't think its worth the money i only got 150 more par over a 600 watt 6 bar light

Enjoying our new Harvest Right!

We are thoroughly enjoying our new Harvest Right Freeze Dryer!

awesome company

I mean, what can I say everything I’ve gotten from Rosineer is awesome so I mean really all I can say top-of-the-line I love it. I love it. You don’t have to hardly put anything on it. To press is so nice once again guys you knock it out of the park. I love it. I guess the only thing I can say is we wish you had your own filteris awesome so I mean really all I can say top-of-the-line I love it. I love it. You don’t have to hardly put anything on it. To press is so nice once again guys you knock it out of the park. I love it. I guess the only thing I can say is we wish you had your own filter bags that matches the block blocks and I have every size thank you so very much and fast shipping.

came broke, missing pieces, & impossible to assemble

Came broken and missing pieces but the company was quick to send new foot pads and the missing pieces. Once the company sent correction it was still not possible to put it together as the bolts were not long enough to screw in and there were no instructions. There are two spaces for bolts to hold the leg piece on, the top opening has a drill out to let the bolt pass through and screw in fully, the one below does not, making the bolt too short to touch the body of the equipment.

An excellent piece of machinery!

An excellent piece of machinery, very easy to use, and produces excellent results. Knowing the proper bags to use with the type of product your processing is key to optimal results, so do your research and get the most out of this amazing press!

1 2 3

Horticulture Lighting Group (HLG)

HLG Scorpion Diablo X LED Grow Light

HLG Scorpion Diablo LED Grow Light

HLG 750 Diablo X Full Spectrum LED Light

HLG 750 Diablo Full Spectrum LED Grow Light

HLG Genesis X 650/720 HV LED Grow Light

Added to your cart:

Let customers speak for us