Mars II 1600 LED Full Spectrum Hydroponic LED Grow Light-Mars Hydro

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Mars II 1600 LED Full Spectrum Hydroponic LED Grow Light-Mars Hydro

  • Coverage: Core Coverage: 4.5ft*4.5ft | Max Coverage: 6.5ft*6.5ft

  • Max Yield: 1.8g/watt

  • PPFD: 1950

  • Replace HID/MH: 800W

  • Draw Power: 632W@110v; 630W@220v

Regular Price: US$579.99

Special Price US$475.99

Availability: In stock

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Regular Price: US$579.99

Special Price US$475.99

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Mars II 1600 LED Full Spectrum Hydroponic LED Grow Light-Mars Hydro

Attention for US customers, currently moving warehouse, need around 10 days to arrange shipment.  

Additional Information

Item NO.Mars II1600
CoverageCore Coverage: 4.5ft*4.5ft | Max Coverage: 6.5ft*6.5ft
Max Yield1.8g/w
Compare to HPS/MH/HID800 watt
Draw power110V:Growth:632W@110v; 630W@220v
Hanging DistanceSeedling stage: 24~30‘’ Veg Stage: 16~24‘’ Flowering Stage: 12~16‘’
Spectrum440nm, 460nm, 630nm ,660nm,730nm(IR), 2700k-3000k
Chip BrandEpistar
Amps5.92 @ 120v | 3.148 @ 240v
Decibel Value61.4
Plug TypeEU,UK,AU,USA,Japan
View Angle of LED90°-120°
Lifespan50000 hours
Dimension20 x 20 x 3.5 inches
Work Temperature-4°F ~105°F (-20°C ~ 40°C)
N.W/G.W31lb. 15Kg.
WarehouseUK,USA,Canada, Australia, Germany,China
UPC Number600740984648
Spectrum/ Par

Grow Tips

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.


Product Questions

When will my order be shipped?

Your order will be shipped within 24 business hours after we receive your cleared payment. Local stock in US/Canada/Europe/UK/AU. The delivery will take about 2-7 working days and no custom tax is needed if shipped locally.

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Do you offer warranty on the light?

Yes, we offer warranty on each light of Mars Hydro. If there is any problem about the light, email Mars Hydro service timely and we will help you as soon. or

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Do you know the ETA when the light will be delivered after I place order online?

Yes, we do. As usual, package will be delivered within 2-5 business days in USA or CA, and 3-6 business days in UK or EU. Besides, Mars Hydro service will email you tracking number and link. Also we will track the package timely and email you to pick up the package after it is delivered.

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Can I order some spare replacement parts when I order the light? If can, where should I order them?

Yes, you can buy some spare replacement parts if you would like. But you can not order online directly. You should contact us online or email Mars Hydro service. We will help you.

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Are there any other items together with the light? such as powercord, cables and so on.

Yes, there are. We pack the light together with powercord, cables, manul, and after-sales warranty.

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Customer Reviews 10 item(s)

1-10 of 17

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good buy Review by bb inc / (Posted on 1/14/2018)
been using 5 1600's in a 10 x 10 for 3 years. good results, plants finish in 6-8 weeks, low cost electricity, easy set up. one light fully covers 1 meter sq. very well. only problem is loss of a couple of power supplies and a few bulbs. warranty folks were helpful. good buy. going to try the 320's for replacement of older units
Very bright light!!! Review by bdc151redrum / (Posted on 12/11/2017)
I haven't had it very long used maybe a week so far so good very impressed with how bright the dang thing is 1600 covering a 4x4 area garden.... Only time will tell if it has the right kick or not will update any problems with it if anything happens but so far I really like it alot think that for the money you might not be able to beat this beast
Brighter and more efficient model can't wait to put it to work Review by Richard Carey / (Posted on 12/11/2017)
I just received my third light today packed very professionally got it in two days. I've been using two 1600s for about two years. Leds are the only way to grow the savings pays for the light in the first year compared to high pressure sodium or metal halide. These light are worth the high price you get what you pay for and you won't be disappointed
awesome deal Review by rmntqrg8 / (Posted on 3/25/2017)
I purchased a MarsII 1600 grow kit and couldn't be happier the price is great and I got it in about a week the lights are a lot brighter than I was expecting and the tent looks to be high quality I look forward to some good grows I had my questions answered the service was good as well I'll definitely recommend Mars Hydro to my friends I'm going to be looking to get the Pro Epistar 320 next it looks excellent
Good VALUE Review by Andrew / (Posted on 3/11/2017)
I got this light to cover a 4x4 area and it's definitely doing the job. Tight nodes, and some pretty dense buds. Thinking about using this as a veg light / tent and going big with my next purchase. The plants vegged like monsters under this.
Love it!! Review by robert / (Posted on 3/10/2017)
This is the best light i have ever used. The price is right and the light is super intense. The plants literally reach straight up to the light source. No bulbs to replace no heat. No need for A/C. Its perfect!
Great deal Review by masterprof / (Posted on 2/9/2017)
It's a very bright light. A little on the heavy side, but expected. It's a great price for the quality of the product. I live in AK so they had to charge extra for shipping, but they gave me a better price on the lights, so it balanced out
Amazing value Review by ScumDuggery / (Posted on 2/6/2017)
I absolutely love these lights for the price. My girls are just exploding under these. I am covering 4.5x9 with two of these and the edges are almost as dense as the center. Scrog your ladies out and you will not be sorry. This winter, I had to get a small oil heater to keep the room warm, too. Which says something. I was running AC all year with my HID lamps. Between these and my LEC set up, I'll never go back to the MH/HPS again. Oh, and I just bought two of the MarsHydro II Epistar 320s, too. I'm really looking forward to running those. Crazy good value here.
5star Review by G.D / (Posted on 11/1/2016)
extremely pushy for a 5 star rating
A+ Review by Nik / (Posted on 11/1/2016)
thanking you it was a pleasure doing business with you thanks again cheers

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