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MarsPro II Cree256 LED grow light 650W(with switches)(USA)

Special Price USD775.99

Regular Price: USD884.99

  • Buy 2 for USD752.99 each and save 3%

Availability: In stock

Quick Overview

The MarsPro II Cree™ 256 LED Grow Light is smarter and more powerful than anything we have ever created before.
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Download Instruction:

Product Specification.pdf

Description

MarsPro II Cree256 USA

1883

800W

ETL, CE, RoHS

110V: Veg : 340w±5% / Bloom: 664w±5%|220V: Veg: 330.7w±5% / Bloom: 647.7w±5%

5.7 @ 110v 2.8 @ 220v

AC85-265V

61.4

16.5/17

4'x4' (122x122)cm

50K Hours

100°

Cree™ 440nm, 630nm,660nm, 2700k-3000k

USA

600740989056

23 "x21" x 5" (57cm x 53cm x 12cm)

-4°F ~105°F (-20°C ~ 40°C)

=<90%

USA

Grow Tip

1.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.

2.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.

3.Recommended Hanging Distance Above Plants

Seedling: 24'' Germination: 24''-30'' Veg: 18''-24'' Flower: 12''-18''

4.Here are more tips for grow under our light:

Growth stage, turn Growth switch on. Bloom stage, turn Growth and Bloom switches on.

5.Recommended Lighting Time

Veg: 18/6(on/off) or 20/4(on/off) Flower: 12/12(on/off)

6.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.

7.Please Note

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.

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Customer Reviews

Big Improvement Review by ThaGreenBandit
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Upgrades from the Mars 400, and the difference was obvious. Definitely a worthwhile investment
Great light. Much lower heat and denser flowers Review by Dustin
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Great light. Runs much cooler than comparable HID light. Plants grow just as fast. Much more dense thick sticky flowers. So dense in my instance that I almost doubled my yields. Very expensive, but well worth the price if you factor in yields and electricity costs.
This is the best lights I have owned. Review by littleob
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I have 3000 watts of Mars Hydro LED lights and this one is the best of all of them. Mars Hydro just keep getting better with every upgrade. My latest harvest was very impressive for me. Flowers are bigger, denser and sticker than I have ever grown. I have never had a warranty issue with Mars Hydro, when needed parts were delivered in a timely manner and that means less down time for me. I recommend all of Mars Hydro products
Awesome Review by AirJordan
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Love the light just hope they stick buy the warranty if ever needed! Thanks Mars Hydro! I would love to try more of your products for review!
A+ Review by e***l
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MUCH better than expected very pleasant
5star Review by fReD
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Well it was great,I don't know how they got here so fast.And it seems to work ok
A Review by DB00
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A+ item A+ seller
5star Review by s***s
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Thanks!
A Review by j***h
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love them look so great, great seller AAA+++
fast Review by i***e
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Thanks+++Fast Shipper
5star Review by t***r
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Item received, was exactly as advertised, would gladly do business with again.
5star Review by F B
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expensive, but worth it

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