Mars Hydro vs Viparspectra – 2019 Comparison

Mars Hydro compares well against other grow lights in it’s class. For example Mars Hydro won a previous head-to-head comparison against Meizhi. But can Mars Hydro beat Viparspectra? It beat Meizhi by including an infrared spectrum (IR) in it’s products. Viparspectra also includes IR in theirs, so it’ll have to win on different grounds.

In this Mars Hydro vs Viparspectra comparison, I break down the specifications of each grow light, and hopefully you can make the best choice for yourself.

Mars Hydro and Viparspectra both offer several different grow light models. What’s the difference between all the models? There are two main differences, the light intensity and the coverage area. I’ll discuss both of these important features in more detail below.

Mars Hydro vs Viparspectra – A Comparison

Before I start this comparison, I encourage you to take a look at these quick comparison tables:

MarsHydro 300 watt LED Grow Light vs Viparspectra Reflector V300 300W LED Grow Light

Grow Light:
Dimension
12" X 8" X 3"
`12.6" X 7.9" X 3"
Weight
6.61 lbs
5.6 lbs
Spectrum
12 Band Full Spectrum + IR
12 Band Full Spectrum + IR
No. of LEDs
60 5w
60 5w
PAR Results
445 at 18"
412
Power Draw
100W±10%
130W±3%
Coverage
2' X 2'
2' X 2'
Frequency
56-60Hz
50-60Hz
Daisy Chain?
Yes
Yes
Separate Mode Switch?
Yes
No
Warranty
3 Years + 30 Days Refund
3 Years + 30 Days Refund
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Mars Hydro Reflector 480W LED Grow Light vs Viparspectra V450 450 Watt Grow Light

Grow Light:

Dimension
25.8" X 12.8" X 2.4"
15.8" X 8.4" X 2.4"
Weight
8.82 lbs
6.4 lbs
Spectrum
12 Band Full Spectrum + IR
12 Band Full Spectrum + IR
No. of LEDs
96
90
PAR Results
680 uMol @ 18"
619 uMol @ 18"
Power Draw
190W±5%
200W ± 3%
Coverage
2.5' X 3.5'
2.5' X 2.5'
Frequency
50-60Hz
50-60Hz
Daisy Chain?
Yes
Yes
Mode Switch?
Yes
Yes
Warranty
3 Years + 30 Days Refund
3 Years + 30 Days Refund
PriceCheck PriceCheck Price

Mars Hydro Reflector 720WGrow Light vs Viparspectra PAR700 700w dimmable LED Grow Light

Grow Light:
Dimension
37.2" X 12.8" X 2.4"
15.3" X 12.8" X 3"
Weight
11.02 lbs
11.6 lbs
Spectrum
12 Band Full Spectrum + IR
12 Band Full Spectrum + IR
No. of LEDs
144
120
PAR Results
873 uMol @ 18"
592 uMol @ 22"
Power Draw
298W±5%
260W±3%
Coverage
2.5' X 4.5'
3' X 3'
Frequency
50-60Hz
50-60Hz
Daisy Chain?
Yes
Yes
Mode Switch?
Yes
Yes
Warranty
3 Years + 30 Days Refund
3 Years + 30 Days Refund
PriceCheck PriceCheck Price

Mars Hydro 900 watt LED Grow Light vs Viparspectra 900 watt V900 variant

Grow Light
Dimension
42cm x 42cm x 9cm / 17 x 17 x 3.5 inches
16.5" X 16.5" X 3"
Weight
7.64kg/16.84lb
15.7 lbs
Spectrum
12 Band Full Spectrum + IR
12 Band Full Spectrum + IR
No. of LEDs
180 5w
180 5w
PAR Results
1200 uMol @ 18"
936 uMol @ 18"
Power Draw
366W±5%
402W±3%
Coverage
Bloom: 3.5ft x 3.5ft Veg: 5.5 x 5.5ft
Bloom: 3ft x 3ft Veg: 4ft X 4ft
Frequency
56-60Hz
50-60Hz
Daisy Chain?
Yes
Yes
Mode Switch?
Yes
Yes
Warranty
3 Years + 30 Days Refund
3 Years + 30 Days Refund
PriceCheck PriceCheck Price

For ease of understanding, I compare both product lines segment wise. We’ll examine all essential aspects of both Mars Hydro and Viparspectra in a concise manner.

Before proceeding to features, it’s important to get familiar with brands. You should know who you’re dealing with as far as your indoor garden is concerned.

Mars Hydro has been around for quite a while, and offers a full product line of grow lights, grow tents, and growing accessories.

Viparspectra is also an established brand with a full line of grow lights, aquarium lights, and grow tents. Their saying is “good light is not that expensive.”

Both brands offer grow lights in various wattage outputs ranging from 200W to 1200W.

Well, as far as this comparison is concerned, we’ll mainly focus on Mars Hydro 300W, 480W, 720W, 960W, Viparspectra 300W, 450W, 700W, and 900W. These lights belong to the reflector series of the respective brands. Reflector series simply implies the reflective panel the LEDs are placed on, which increases the amount of light reflected in the direction of your plants.

So now, let’s move towards key aspects of comparison.

Build and Design of Mars vs Viparspectra

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Buying an LED Grow Light should be a one-time investment in your gardening job. And hence, you need to consider build and design to evaluate the durability and comfort of use for using any particular grow light.

For build comparison we’ll compare Mars Hydro Reflector series 300W and Viparspectra Reflector Series 300W.

Looking at Mars Hydro, it’s noticable the quality of materials is up to the mark. The Mars Hydro 300W features daisy chaining, which is important on smaller grow lights so you can connect them to add up to the right coverage area without having 10 plugs in the same outlet.

Neither light features dual mode switches to allow only vegetation lights or only bloom lights to be on at once. It’s not totally necessary but some growers prefer it for energy savings if you’re linking multiple lights.

The VIPARSPECTRA V300 300W Grow Light doesn’t leave a loose end as far as build is concerned. It has an elegant design along with sturdy and premium quality materials make it a worthy investment for ones indoor grow space. You don’t need to trust us, simply turn to the hundreds of satisfied reviewers for each light to understand how they feel about these grow lights.

The Viparspectra 300w model also features daisy chaining on the backside of the panel.

Also, things like No. of LED chips, cooling fans and dimensions vary model to model but what matters the most is quality these things possess.

So far in this comparison, these two lights are neck and neck. Let’s move on and see if it stays that way.

Viparspectra VS Mars Hydro – Light Spectrum:

Now comes an essential aspect to consider in any LED grow light. It’s regarded as one of the essential factors because it plays a vital role behind high yield and quality of plants.

For the spectrum comparison we’ll take a different output level into consideration. We’ll be using the Mars Hydro 480w and Viparspectra 450w.

Mars Hydro 480W reflector variants spread a full spectrum light all over the grow space. The Mars Hydro Reflector series actually has a pretty balanced red & blue mix in it’s spectrum.

On the other hand, the Viparspectra V450 variant is capable of delivering a 12 band full spectrum light which also includes 4 LEDs of infrared (IR).

One thing I’ll note about Viparspectra’s spectrum is it tends to lean more to the blue side. It’s less balanced than the Mars Reflector series. Viparspectra doesn’t even provide a spectrum chart for their lights so that’s a bit concerning in my opinion.

Nonetheless, a lot of people tend to like both lights. But I think the Mars Reflectors win on spectrum.

best led grow lights

Also, Mars Hydro product utilizes 96 PCs of 5W Bridgelux/Epistar LEDs. On the other hand, Viparspectra V450 is equipped with 90 PCs of 5W Epistar LEDs.

With the help of these LEDs both products are spreading a quality light over plants canopies.

However, with the extra IR coming from Viparspectra, assuming it’s not more IR than your plants actually need, then Viparspectra has a slight upper hand in the spectrum comparison.

Mars Hydro vs Viparspectra – Light Intensity:

It’s a fact that the more intense light means increased rate of absorption which results in a boost in the process of photosynthesis.

Also, intense and bright light is a significant factor for increasing your results and allowing your plants to produce resinous and dense flowers.

Also, I recommend readers opt for a top rated grow tent because grow tents use reflective mylar which boosts light effect and can increase yield massively.

So, yeah, as far as intensity is concerned, we’ll consider PPFD values of Viparspectra V600 and Mars Hydro Reflector 720W into consideration for this Mars Hydro vs Viparspectra Comparison Review.

If I look at the PPFD values of Mars Hydro 720W from 18” height, then it’s recorded and verified to be 873 uMol while Viparspectra dimmable PAR700 stands at an impressive 1140 uMol from the height of 18”.

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Viparspectra has the clear upper hand here with a 30% higher PPFD values at the same actual power draw of 326 watts compared to 317 watts for Mars Hydro.

Yeah, it could be due to the inclusion of IR in the Viparspectra Variant which plays a role in enhancing leaf building and cell formation.

It seems Viparspectra has taken the lead at this point in my comparison.

Note:

People concerned about intensity might like to read the Reviews of Top 10 Full Spectrum COB LED Grow Lights.

Mars Hydro vs Viparspectra – Coverage Capability:

Now comes one more part to consider when you’re starting indoor growing and choosing an LED grow light for your grow space.

The less expensive models will efficiently cover a small area, typically 1×1 foot area for the 300 watt lights.

If you jump up to the 900 watt versions, the Viparspectra V900, and Mars Hydro 900W Reflector grow light will effectively cover 2×2 foot area if you’re growing cannabis.

These two lights have quite a similar coverage area, peaking at 2×2 feet. If you take a look at the charts below, you’ll see what I mean. Mars Hydro has a slightly stronger light intensity in that coverage zone, but it’s almost negligible.

mars hydro 900w

You’ll see the Mars Hydro 900w (bottom chart) emits slightly stronger light 2 feet from the center.

Ultimately though, the light intensity is a close call.

Viparspectra vs Mars Hydro – Power Consumption:

Power consumption is one of the most overlooked factors when purchasing a grow light. It’s especially important if you’re running a larger size grow space as an inefficient grow light’s power consumption will simply multiply and cost you hundreds or thousands.

Spending a couple extra dollars up front may not be the obvious smart choice but for power consumption this is the way to go.

So, I recommend readers be less concerned about product price and focus on power efficiency so that product could be an ultimate money saver for you on the longer run.

However, to get the precise idea I included Mars Hydro 300W & Viparspectra V300, Mars 720W & Viparspectra Reflector Series 700W in consideration.

In manufacturer tests they observed the updated Mars Hydro 300w pulls 100W from your outlet (Impressively low!) on the other hand, Viparspectra V300 pulls 130W±3% for perfect operation. Again, this may be less of a consideration for smaller grow spaces, but more for larger spaces.

While the Mars Hydro 720w reflector utilizes 298W±5% and Viparspectra PAR700 pulls around 326 watts for its working.

It seems that Viparspectra models consume a bit more energy, so while Viparspectra has been winning the head to head comparison so far in my opinion, make sure to take this important factor into consideration.

Mars vs Viparspectra – Cooling and Heat Dissipation:

A well-balanced atmosphere and clean grow space plays an essential role in your cannabis plant’s growth and betterment. You can compare a grow light’s cooling and heat dissipation abilities by reading user reviews as the most important input to your decision. The manufacturers will always tell you the technology they included for cooling, and that can be considered second.

Consider heat dissipation before deciding on one of the best LED grow lights for your plants. Also check whether the specific light is good at keeping things well balanced or not.

As far as Mars Hydro and Viparspectra is concerned, both lights are built using high-quality materials as I already stated earlier.

Take a look how Mars Hydro 900W Handles cooling with noise reduction technology and 4 fans.

The Viparspectra PAR700 Grow Light Handles cooling using 3 x 3.2″ front fans along with high quality aluminium heat sink.

best led grow lights

Now, for cooling both brands have included an appropriate number of cooling fans in their products.

Also, for heat dissipation scientifically designed heat sinks are correctly placed on the products.

So, yeah I could say that both brands have taken proper care of cooling and temperature balancing.

Mars Hydro vs Viparspectra Warranty and Cost Comparison:

If you aren’t convinced yet there are two final big factors to consider before purchasing your grow light. That’s warranty and cost.

Viparspectra offers a generous 3 year warranty for the whole grow light product line. Mars Hydro also offers a generous 3 year warranty for all of their grow lights.

From an affordability point of view, Viparspectra is a slight winner up-front, but remember the power usage can be a bit higher on these models. The lower end 300w models have a 30w power draw difference (Mars Hydro being more efficient), which will easily add up if you’re daisy chaining.

Mars Hydro vs Viparspectra – The Verdict:

With all of that said I think both of these lights offer significant value. The two models are more or less neck and neck except for power draw on certain models.

Want to browse a bit more? Check out Mars Hydro’s brand new grow light that’s stronger and costs less! The Mars Hydro TS Series.

What I recommend is decide your coverage area first. And, then figure out which variants of both the brands are suitable for that specific area.

Now, all you have to do is think of the factors that matter most in an LED grow light like dimensions, wattage, spectrum, inclusion or IR and UV in the light, intensity, etc.

In my survey, what I got is the majority of readers aimed to find a perfect LED for their 3.5’ X 3.5’ grow tent and based on my expert round up best suitable light for such size of the area is Mars Hydro 720w Reflector

I hope you like the comparison between Mars Hydro vs Viparspectra.

Happy growing!

Source: Mars Hydro, Viparspectra

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