Apogee Instruments Meters

FGI Brand LEDs

Trolmaster Controls

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Meet Our New LED Clone System

The FGI FlexiClone LED system - control up to 60 4' long clone bars on a single power connection.

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New for 2021 The Uniformity Pro Flex Smart WiFi Connected LED Grow Light

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For Growers Who Need Very High PAR

1500 PPFD at 15" makes this our most powerful LED. Use three per 4'x8' tray to maximize light intensity on canopy.

Designed and built in Spokane WA. Patented by FGI.


Commercial LED Grow Lights FGI Lightpanel 500 Best LED

Our Largest Fully Waterproof High Intensity Commercial Grow Light


Introducing our Far Red and UVA LEDs


Introducing our all new FGI Square 3

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FGI Square 3 LED Grow Light

WE accept crypto currency

Now Accepting All Coins

New payment method at checkout.

Use a wallet to pay for any FGI products.


FGI Dimming Controller


Buy Now / PAy LAter with Sezzle

FGI Energy Savings Worldwide


Grow Lights Installed


Energy Savings (kWh)


Cost Savings

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Words from our customers

Thank you so much for being so responsive. You’ve made this whole experience a breeze. Thank you for producing as great a light as your customer service. I can’t wait to show you my progress with this light and module. I received the dimmer today! Smartest and easiest purchase I’ve made for my grow yet. Probably the most expensive and it’s totally worth it. It stands out and so do the plants underneath it. It’s only been a few days! Thanks again Kevin and the whole FGI team! 

K Cooper 6/5/2020

I bet you these two lights are better than my “1200” w... (570w) lol mars hydro, that’s why I put them in instead. This is week 3 of flowering and I can’t believe how many crystals there is on the side where I have the 700 panel. It’s seriously almost twice the size as the other. Amazing.

I compared a 550 v2 panel, which is basically Samsung chips on a cheap piece of aluminum, your product is far superior than theirs for the same price... you get 200 more w of LED plus better spectrum. To me it’s a no brainer. My buddy has two of the V2 and after seeing my LP 700 and his, I m glad I went this way.

KL, Canada 2/12/2019

Absolutely a great company, they know what they are doing. 

PW, Kentucky - Amazon Review 1/17/19

This place is awesome oh, they take care of their customers extremely well any questions they answer efficiently and expeditiously

KJ, MI - Amazon Review 1/2/19

In over 15 years of growing I have never seen organic soil indoor plants this healthy or grow this fast until I got these 185w LED Lightbars from Forever Green Indoors.

Olympia, WA 8/23/18

The most important is that there was a 70% increase in resin production when we grew the same strain both outdoors and then indoors under your lights.

Oregon Rec Grower 7/14/18

By replacing half the fixtures in a typical Strainwise, Denver Colorado, flowering room, an average 24% increase in dry bud yield was observed while using 47% less electricity to create the light. A significant 83% increase in efficiency was also observed (g/kWh).

Strainwise, Denver, Colorado 6/2/17

We put the lamp to the test and were completely blown away by the quality and quantity of the yield we experienced using the light.

MapitoUSA, Spokane, Washington 5/1/17

We have never had a grow where the lower buds were comparable to the upper buds. Their coloring is extremely beautiful and we are impressed!

Salkum, WA Rec Grower 4/23/17

Get Info to help you succeed


Get Cash Back For Energy Conservation

Most power utilities in the US have cash availalbe for installing energy conservative LED lighting to grow plants. Ask us how. We'll do the work for you. 

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Cannabis Crop Yield Data

We've run hundreds of test cycles in partnership with growers in North America. Learn about how they did for total dry weight, THC potency, and watts on canopy. 

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Explore Info To Help You Grow

Check out our blog and educational pages to learn about growing under LED, why it works and how to take advantage of new technology to maximize results. 

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