red grow lights for plants FGI Square 2 220W Full Spectrum LED Grow Light with additional Far Red Energy
SKU: 95422019391
red grow lights for plants

red grow lights for plants FGI Square 2 220W Full Spectrum LED Grow Light with additional Far Red Energy

Sale price$24.84 Regular price$27.60
Save 10%

Pay in installments of $6.90 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 3 - Jul 8

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

red grow lights for plants FGI Square 2 220W Full Spectrum LED Grow Light with additional Far Red EnergyCompact Power, Professional Results. The Forever Green Indoors Square 2 is a 220W full spectrum LED grow light built for small grow tents, home gardens, and research environments. Designed by commercial horticultural engineers, its square architecture delivers uniform PPFD coverage and maximum photon efficiency in 2x2 or 3x3 spaces. Balanced Spectrum: 3000 K + 5000 K white with 660 nm deep red and 730 nm far red for natural sun like growth. Compact

Compact Power, Professional Results. The Forever Green Indoors Square 2 is a 220W full-spectrum LED grow light built for small grow tents, home gardens, and research environments. Designed by commercial horticultural engineers, its square architecture delivers uniform PPFD coverage and maximum photon efficiency in 2x2 or 3x3 spaces.

  • Balanced Spectrum: 3000 K + 5000 K white with 660 nm deep red and 730 nm far red for natural sun-like growth.
  • Compact Efficiency: 2.8 μmol/J efficacy and up to 588 μmol/s total output — drives dense flower formation.
  • Plug & Grow Ease: Integrated dimmer, 120 V cord included, ready to hang with steel cables in minutes.
  • Commercial-Grade Build: Extruded aluminum chassis for cool, silent operation and extended lifespan.
  • Forever Green Indoors: A U.S. manufacturer trusted for energy-rebate-qualified horticultural systems nationwide.

Grow better in tight spaces — with the Square 2 difference.

Affordable, compact, extended far red spectrum LED grow light for plants of all types. 

 

Growing tomato starts with the FGI Square 2

 The FGI Square 2 is an excellent entry level LED grow light for those looking to give their plants the sun's energy. Unlike other lights on today’s market that only provide certain colors needed by plant life (or lack thereof), this one provides all the necessary components: red, orange, yellow green and blue spectrum which together make up the building blocks for successful photosynthesis (and closely matches our sun). 

If you are looking for an easy to use LED to learn how to grow any plant types indoors, look no further than the FGI Square 2. Well loved by gardeners everywhere. Designed in the USA by Forever Green Indoors in Seattle WA. Plant lighting LED light experts since 2013.

Use the Square 2 to grow all types of plants. Placing the light closer to the plants provides enough energy to match the summer sun. Pulling the light further away, or using the built in dimming, provides the right energy for starts and seedlings. 

Learn more about the FGI Square 2 on our YouTube Channel here: 

The Square 2 is one of the more efficient grow lights on today's market, using only 220 watts! This means it can produce far less heat than higher wattage lamps.

We designed it to deliver the perfect balance of light. It's full spectrum white LEDs help plants grow healthy while adding 5% total deep as well as far-red diodes for an extended range that will optimize your plant growth!

Key Features: 

Compact size: 20" x 20" x 3"

Lightweight: 10 lbs 

Built in dimming knob: Adjusts levels for young to mature plants. 

Spectrum: Full spectrum plus 5% 660nm deep red plust 730nm far red LED diodes. 

Includes: 110V power cord. Two clip and steel cable wire hangars. Product manual. 

 

Technical 

PAR Chart at 24" From Diodes

The right kind of light can make all the difference for your plants. Flowers, fruits and other high energy use types require levels as high as 1000 PPFD - a measurement that approximates natural sunlight.

Spectrum From Our Sun

 

We design grow lights to closely mimic natural sunlight (shown above). Although it's not possible to exactly duplicate a giant burning ball of hydrogen, we get as close as possible with the Square 2. 

 Spectrum from the Square 2 

 

 Don't wait! We have limited stock on this LED. Buy yours today. 

 

 ~Technical Specs~
Product
Diodes (White)
Brand name: Shenzhen Lideda
Number of pieces 360
Equivalent Wattage 1000
CCT 4000K
CRI 80
CRI
Other color Diodes (Red)
Brand Name: Shenzhen Lideda
Number of pieces 96
CCT NA
Wavelength 655-665nm
Other color Diodes (FR)
Brand Name: Shenzhen Lideda
Number of pieces 24
CCT NA
Wavelength 730-745nm
Ratio mix white/red (%) 3:1

Projected Diode Lifetime (L-90) - in hours 50,000 hours

Photosynthetic Light Measurements
PPF Output* 436.1 umol/s
PPF Efficacy* PPF 2.1umol/J

PPFD Output 900 umols/ms at 24" below diodes

Photopic Light Measurements
Luminous Flux* 30342lm
Luminous Flux Efficacy 151.7lm/w

Other
Input Power Watts 220
Input Voltage 110V
Cord length 8' (2.44m, 18AWG )
Plug type (note if bare whip) Molded 110V

Product Dimensions
Dimensions W x L x H (inches) 20x20x3.5
Weight (pounds) 10
Operating Temp range (F) -20℃ — +40℃
IP rating (UL-ETL or estimated final UL-ETL)
IP(UL- UL-ETL) IP20

Physical Dimensions
Package Dimension W x L x H (inches) 24x23x5
Inner carton (Yes/No) NO
Inner Carton Weight NO
Master Outer carton (Yes/No) YES
Number of pieces in Master Carton (1, 2, 3) 1
Master carton weight (lbs) 2

Dimming / Tuning Dimming (Yes/No) Yes

Product Warranty (against manufacturing defects) 3 years

Warranty does not include coverage for damage caused by water or exposure to VOC's or electrical damage caused by voltage spikes. We recommend using a basic power surge suppressor such as those found on power strips to protect your light from utility power outages. 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 95422019391

Discover Niche Categories That Outsell red grow lights for plants

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 1209 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Jeff
Belleville, US
★★★★★ 5
Top Quality Filter
Size: Pack of 1
I always go with Mann Filters, Trust me, all filters are not equal and these are one of the best you can buy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
A
Verified Purchase
A regular Joe
Fort Morgan, US
★★★★★ 5
Nice Filter Wrench for my Volvo V70XC!
Size: 86mm x 16
I was needing a filter wrench for my 2001 Volvo V70XC and couldn't find anything that fit from the local auto parts stores. Not knowing what to expect, I took a chance on this one since most of the reviews were 5 star and the price was exceptional. When I received it, I was quite pleased with the construction and finish. I have a brand new oil filter housing for my Volvo (since the one currently on my car is chewed up from the former owner using slip-jaw pliers or something on it) and the fit is perfect! I have worked as a mechanic my whole life (aircraft & automotive), and spent a couple of years as a technician at an automotive dealership and I can say that the tool looks like it is designed for heavy-duty use. The stamped steel housing is thicker than those found in local auto parts stores and the drive adapter has a thick arc welded bead along the inside of the tool. So, it appears to be made to hold up to some fairly heavy torque. Although the product description states that it is 1/2", the drive adapter is actually made for direct attachment to a 3/8" drive. Perhaps this error stems from the fact that they offer a much larger wrench (118-131mm) and this is a more accurate description of their other offerings. The 3/8" drive adapter works perfectly and a 21mm socket fits nicely on the external hex. Fits with SAE sizes are a mixed bag, though. I was able to attach a 13/16" 12-pt. box-end wrench, but not the opposing open-end. A similarly sized 13/16" 6-pt. socket was extremely tight, so I wouldn't recommend this size and would just go with the 21mm if you had to use the external hex. Otherwise, just use the 3/8" drive adapter for easiest use of this tool. The adapter also incorporates ball detents on all four sides of the internal 3/8" drive, so your ratchet or extension won't easily fall off while in use. Since this tool is made for oil filter removal & installation, I'm sure that it will deliver as promised. I'll post an update after my next oil change and I get a chance to use it and install the new filter housing I have.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 25, 2014
C
Verified Purchase
Charles Szatkowski
Bozeman, US
★★★★★ 5
Makes the job easy
Size: 88.5mm x 16
Worked well for removing and installing the oil filter housing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
L
Verified Purchase
Lynn Carbin
Bozeman, US
★★★★★ 5
Great tool
Size: 88.5mm x 16
Fit perfectly. Great tool. Made changing oil fast and easy .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 28, 2025
H
Verified Purchase
Humble Servant
Louisville, US
★★★★★ 4
very good tool fits PL14006 just right
Size: 76mm x 14
This fit my PL14006 oil filter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026

recommand products