The Unit Farm UFO-320 LED Grow Light has been discontinued
. Check out the Mars Hydro FC 4800
Par Value: 3255.6umol
Lumen: 52053 Lm±5%@AC120V 54671 Lm±5%@AC240V
Power draw: 725W ±5%@AC120V 710W ±5%@AC240V
Input Voltage: AC85-265V
Ampere: 6.015A/120V 3.02A/240V
Flower Coverage: 4ft*4.5ft
Veg Coverage: 6.5ft*7ft
Spectrum: 450~475nm 620~630nm, 650~660nm, and white
Light Dimension: 635*570*80MM
Package Dimension: 730*650*150MM
Net Weight: 14.37KG
Gross Weight: 16.76KG
How do I determine the right light for my grow area?
Measure the floor space. Multiply the length times the width and this will give you the square footage. You should be able to get decent results with 30-50 actual watts of power per square foot.
For larger areas should I go with a single large panel or multiple medium to small lights?
Using multiple lights allows you to better distribute the intense light in more areas of the grow space instead of having all of the higher intensity light concentrated in only one area while the outer edges never receive intense light.
Recommended Hanging Distance Above Plants
Seedling: 24'' Germination: 24''-30'' Veg: 18''-24'' Flower: 12''-18''
Here are more tips for grow under our light:
Growth stage, turn Growth switch on. Bloom stage, turn Growth and Bloom switches on.
Recommended Lighting Time
Veg: 18/6(on/off) or 20/4(on/off) Flower: 12/12(on/off)
Recommended Growing Conditions
The rate of photosynthesis and transpiration are directly affected by temperature, humidity and airflow.
The perfect temperature and humidity for your plants are found between 75°-85°F and 50% - 70% humidity, with plenty of airflow to replenish CO2. PH is 6-6.5. You may add more calcium and magnesium than normally needed.
The light is not water-proof, so do not use it under water environment.
Light may be too strong, please wear your sunglasses when looking at it.
Some LEDs seem dim. They are IR. Human eye can not see IR very clearly, but you can wear sunglasses to check.
Warranty & Return Policy
Unit Farm WARRANTY INFORMATION
90 Day Full Warranty | 3 Year Limited What Is Covered
Unit Farm products are warranted against defects in materials and/or workmanship for a period of three (3) years from the original date of purchase. During the warranty period, Unit Farm will either repair or replace any covered, defective product. Within the first 90 days, Unit farm will incur all costs associated with the repair, or replacement, and return of the defective product. After 90 days, the customer will assume responsibility of shipping the defective product back to Unit farm for the remainder of the warranty period. Unit Farm will, in turn, assume responsibility for up to $80.00 per light of the shipping fees associated with returning the repaired or replaced product back to the purchaser. Return shipping fees in excess of $80.00 will be the responsibility of the purchaser.
What is NOT Covered
This limited warranty does not cover any damage, deterioration or malfunction resulting from any alteration, modification, improper or unreasonable use or maintenance, misuse, abuse, neglect, exposure to excess moisture, fire, improper packing and shipping (such claims must be presented to the carrier), lightning, power surges, or other acts of nature. This warranty does not cover any damage, deterioration or malfunction resulting from the installation or removal of this product from any installation, any unauthorized tampering with this product, any repairs attempted by anyone unauthorized by Unit Farm to make such repairs, or any other cause which does not relate directly to a defect in materials and/or workmanship of this product.
How to Obtain Warranty Service
In order to enforce the rights under this warranty, the purchaser must notify Unit Farm of a warranty claim by contacting a Unit Farm representative at firstname.lastname@example.org At this time, the original purchaser will be called upon to provide proof of purchase or order number. The Unit Farm representative will either attempt to assist in troubleshooting, request photos showing defect, or issue a Return Authorization Number and provide more detailed return instructions. Upon receipt and review of the defective product, Unit Farm will repair or replace, and return within five (5) business days.
We are proud to offer FREE SHIPPING to all orders of $50 or more with a physical address (no P.O. Boxes) within the contiguous United States. That means everywhere in the United States besides Alaska, Hawaii, and Puerto Rico. If you live in one of these locations, please contact us for a shipping quote.
Please note: We process all website orders Monday - Friday, 7 am - 4 pm. If you placed an order over the weekend or after hours, it will not get processed until the next business day.
Price Match Guarantee
We work very hard to ensure that we offer the absolute lowest prices online.
That means that if you find any online retailer that has a lower price than us, just let us know, we'll match the price!
Additionally, if you find another online store that offers a lower price than us within 30 days of your original purchase date, let us know and we'll refund the difference, no questions asked!