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Mars Pro II Epistar 320 LED grow light (with switches) (USA)

USD663.99
  • Buy 2 for USD630.99 each and save 5%
  • Buy 3 for USD626.99 each and save 6%

Availability: In stock

Quick Overview

Mars Pro II Epistar™ 320 LED Grow Light with veg and bloom switches to control different growing modes. Upgrated power supply, fans and chips, provide you the highest built quality of Mars Hydro. With the creative reflector cup design to give out the perfect mixed spectrum lights, meet the needs of those who must have the absolute highest quality harvest possible.
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Description

Mars Pro II Epistar 320

1883

800watt

ETL, CE, RoHS

110V:Growth:350W±5%|Bloom:740W±5% 220V:Growth345W±5%|Bloom:721W±5%

6.4A/120v 3.2A/240v

Input voltage : 85v - 265v Amperage: 4.7 @ 120v | 2.4 @ 240v

61.4DB

16.5 kg / 17kg

4'x4' (122 cm x 122 cm)

50,000hours

100°

440nm, 460nm, 630nm ,660nm,730nm, 2700k-3000k

USA

600740988868

23" x 22" x 4" (59cm x 57cm x 10cm)

Seedling:24”-30“ Growth:18”-24“ Bloom:12"-18 "

-4°F ~105°F (-20°C ~ 40°C)

=<90%

China

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.

Write Your Own Review

Customer Reviews

week into Review by ledtest420
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looks to be doing great for lower brances also my buds love it.there is a differince from
my hps.like all grow rooms watch the temp can get low with led lighting.this light puts out enough heat to get temp exactly right and u can control how you want.every room different sizes.so the temp has to be controled.this light will not let you down if you control the temp in your grow.will own 3...one day.just happy to own 1 that will make me 3.hahahahaha good l
Nice product Review by Lee king snatch
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This thing is the bomb
Pro2 320 Review by Mike
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Awesome light it builds big plants
Epistar 320 Review by Mike
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I bought the pro2 320 it's a awesome light it is well worth the price low heat very nice light will buy another one
I can't believe the quality and results for the price! Amazing! Review by Keez
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So far so good highly recommend!!
Great product Review by Mike
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Great light like the yeld I get from it like to buy another one but the price is a little bit high compared to the first one but other than that I love it far best light then I have had in the past awesome job on this light
good product a Review by bamagreen
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Great light love it it puts off the heat though
Awesome light! Especially for the price! Review by Fire Lion
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This light is great! I can't speak on longevity, since I have just started using it, but the light output is excellent! It puts out more light than two Diamond XML-350's for a fraction of the cost. If these hold up, they are a definitely an excellent bargain. The build quality appears to be very nice and the ventilation and cooling seems to have really been taken into consideration. The shipping speed was much faster than I expected. The only things that I would suggest are better mounting supplies and hardware. They come with wire cables, with clips on the ends and then two carbiner type clips. Everything appears stable, but it all seems like it could stand to be slightly more heavy duty. The thing I'm most looking forward to seeing, is the longevity, because that has been an issue for me with LED lights, in the past, even from Mars, but their support has been great. So far I really like the performance of this light.
AAA+ Review by 1***A
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Expert violet grower, very responsible, caring and friendly person
A Review by r***m
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I miss read the discription. My bad. Still a kool light lol
Top seller Review by Jane.JK
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On behalf of all plants, thanks. Top seller, excellent product, 10/10. Love it!
5star Review by Steve STH
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Great seller good communication and fast shipping A+ cant find a better deal tha
A Review by Mary.J
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THANK YOU VERY MUCH
Good price Review by o***l
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Good price - thanks.
5star Review by F****D
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Among all the led grow light I bought, this one is the best.
5star Review by F****k
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very powerful , worth to buy
5star Review by Frank P
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Great product and fast seller
A Review by TIM F
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REAL GOOD PRODUCTS, WILL DO BUSINESS AGAIN
5STAR Review by DENNISE
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GOT GREAT RESULT FROM THIS PRODUCT,1.1G/W
5STAR Review by M****E
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Good delivery and excellent communication.
5STAR Review by GEORGE
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VERY GOOD PRODUCT
5star Review by N****E
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Thank you for an easy, pleasant transaction.
5 STAR Review by Casey Miller
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Really good deal

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