Gavita LED Review

Gavita Pro 1700e LED has a growing popularity among indoor gardeners. In this review, we'll examine its features and whether it's the right one for you.

If you are searching for an LED grow light, you will find a vast variety of grow lights from different brands.

One of those brands will be the Gavita Pro 1700e.

Is this LED grow light a good brand to help with indoor plant growth? Will it nourish a growing plant? Let us find out in this grow light review.

Gavita is one of the top horticultural lighting brands in the world.

The company produces some of the highest quality and most powerful LED grow lights. Their market is primarily professional indoor plant gardeners.

Gavita LED grow light devices are pretty new on the market. Still, they are prevalent in the indoor gardening community.

The newest Gavita Pro 1700e LED is an LED grow light with very positive ratings.

But ratings alone aren’t very reliable. To assess the quality of a grow light, we must analyze its performance.

In this Gavita Pro 1700e LED grow light review, we will examine the quality of this grow light in detail. It will help us determine if this grow light is worth your money.

Let’s get started!

Table of ContentsShow

Gavita Pro 1700e LED Design Review

Gavita Pro 1700e LED

Before we review the performance of Gavita LED, let’s look at its design and structure.

Gavita Pro 1700e LED comes fully loaded. Its package contains hanging equipment, an installation manual, and a power cord, in addition to the light.

The power cord is around 8ft (2.4m) long, and you can select its voltage while purchasing the device.

You can also order an LED controller and adapter with the device. This gives you more controllability over your grow light.

The Fixture

The Gavita Pro 1700e LED has an impressive feature.

It comprises eight separate LED bars covered with aluminum heat sinks at their top. The manufacturer fixes them to the mainframe.

This creates a unique open-frame design, allowing even more coverage of light and strong heat dissipation.

Gavita Pro 1700e LED Grow Light

Samsung and Osram, two of the LED lighting industry leaders, make the LEDs. Plastic coverings protect them. And they’ve located the Phillips drivers at the center of the frame.

The dimensions of the fixture are 44.1 x 43.7 x 2.3 inches (112 x 110 x 5.8 cm) and its weight is around 28.4 pounds (12.88 kg).

The device’s installation is easy. All you need to do is fix the four hangers in their mounting holes, then connect the power cord to the fixture.

We can confidently say the innovative design is one of the best.

The LED bars’ distribution is very effective in preventing heat damage. It also prevents unequal distribution of light, which can get tricky.

It’s important to note that the Gavita LED 1700e has a three-year warranty. Also, it can also be used in wet environments.

Gavita LED Performance Review

Power Consumption And Efficiency

Gavita Pro 1700e LED consumes around 645 watts of power at full intensity. This value tells us the light’s electric consumption is pretty high.

It doesn’t imply anything about the device’s LED light quality; unless you’re using it to measure its efficiency.

The PAR efficacy of Gavita 1700e LED is around 2.6 μmol/J. This means that for every watt of power, the Gavita LED grow light produces 2.6 μmol of PAR per second.

That value is the highest rate of efficiency that grow lights can reach today. Here’s an example: Mars Hydro TS 1000 is one of the most famous grow lights on the market. It has a PPF efficacy of around 2.3 μmol/J.

Indeed, the Gavita light could be your next best LED grow light.

Mars Hydro TS 1000

According to Gavita, the 1700e grow LED light is equal to an HPS lamp that consumes 1000 watts of power. This is another indicator of how efficient this light is.

Here’s yet another useful/fantastic feature of this grow light. You can dim its light intensity without sacrificing its light efficiency.

This is particularly great when you are growing plants that don’t need that much light indoors. It’s also good for plants in the vegetative stage.

Light Intensity And Quality

The Samsung diodes of Gavita 1700e produce a full spectrum of white light. That includes the entire PAR range. The spectrum can cover the various light demands of plant stages throughout their life cycles.

The Osram diodes produce supplemental deep red light. They enhance the PAR for the flowering phase of the plants.

Gavita’s PAR output is around 1700 μmol/s, hence the name 1700e. This number is very high compared to most other grow lights on the market.

Now we must look at and interpret its PPFD at different distances. These results will help us assess the grow light’s performance with plants.

Here are our PPFD measurements of Gavita 1700e LED at 18 and 24 inches in a grow tent.

Gavita Pro 1700e LED PPFD Values

These values prove how powerful light it is. This device aims to produce the highest yield in the most light-demanding plants.

The PPFD values of Gavita also display another feature of the grow light: uniformity.

There is a slight difference between Gavita’s PPFD values at the center and the ones at the edges and in the corner. This discrepancy is usually much higher with other grow lights.

The uniformity of the Gavita LED’s light allows you to get similar results in your plants.

Its uniformity would be accurate even if the plants were located at different positions. This secures the plants under your grow light and ensures your plants inside your grow tents get enough light they need.

There are zero negative comments about this light’s performance. Its reputation is why it is among our top 5 Samsung LED grow lights!

Coverage Area And Hanging Height

The manufacturer has recommended a coverage area for the flowering stage of plants is 4ft x 4ft (1.2m x 1.2m) to 5ft x 5ft (1.5 m x 1.5 m) at a hanging height of 18 inches (45 cm).

The plants’ vegetative stage’s recommended area is 6ft x 6ft (1.8m x 1.8m) to 7ft x 7ft (2.1m x 2.1m). That is at an expected hanging height of 36 to 48 inches (90 to 120 cm).

You may be thinking about dimming the light during the vegetative phase of your plants. Stick with the 4ft x 4ft (1.2m x 1.2m) coverage area and 18 inches hanging height.

We advise you to use grow tents with reflective walls so you maximize the intensity of your grow light.

LED Grow Lights Depot offers you a 4ft x 4ft or 5ft x 5ft Gorilla Tent with a Gavita 1700e LED. That’s all for a price that’s comparable to the original cost of the grow light. Check the offer here.

Gavita Pro 1700e & Gorilla Grow Tent Package Deal

Gavita Pro 1700e & Gorilla Grow Tent

Learn more

Heat Dissipation

Heat is an essential factor to consider when you are choosing a grow light for your indoor plants.

If the light fixture produces too much heat, it will damage itself and the plants. You don’t want to cook your plants, do you?

Luckily, Gavita Pro 1700e LED has a powerful passive heat dissipation system; it depends on aluminum and its open-frame design.

Gavita Pro 1700e LED light

Aluminum is a solid thermal conductor, so it absorbs all the heat produced by the diodes.

So, the metal will get hot, especially at the center. Please, don’t touch it with your hands while the light is on.

There are some advantages of the aluminum heat sink over cooling fans.

The aluminum requires no electricity to operate and produces zero noise. For those grow lights with fans attached, you will need that extra juice to power them up.


Plants under LED light Image

The yield you can pull from Gavita Pro 1700e LED is very high!

We reached out to several indoor gardeners who have Gavita 1700e LED. We wanted to ask them about the yield they achieved under the light.

One cannabis grower told us that they were able to obtain 1.4 grams/watt without any CO2 supplementation.

Another grower said they could harvest around 400 grams (0.88 lbs) from each plant.

Those are incredibly high numbers! That indicates that Gavita LED is undoubtedly a superior grow light. It can help produce a higher yield than other grow lights on the market.


Gavita Pro 1700e LED is one of the most powerful grow lights on the market. It is bright, has impressive efficacy, and is quite durable. The device has no drawbacks that are worth noting.

But we only recommend this light for professional growers; all its amazing features come with a price.

The Gavita Pro 1700e is not budget-friendly. That sets the mood for beginner growers to look for other grow lights on the market, such as the Mars Hydro TS 1000.

The Gavita LED is a wise choice for experienced gardeners planning to expand their indoor gardens.

And if you want a quality grow light despite the price, we recommend getting the Gavita Pro 1700e LED grow light. Indeed, this is a good light source for your indoor growing space.

Have you used a Gavita Pro 1700e LED grow light for your indoor plants? What do you think of this grow light?

Share your thoughts and suggestions in a comment below.

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Jad Daou

Jad has always been passionate about growing plants. When he finished high school, he majored in biology, which makes him very knowledgeable about agriculture.