Mars Hydro TS 600 Review: How Does the Light Perform?

Mars Hydro is a famous brand of grow lights that has been dominating the industry for years.

Mars Hydro TS 600 is the one of the brand’s newest grow lights and it’s selling well online. But how well does it perform?

Let’s discover the answer together. Below you’ll find a comprehensive Mars Hydro TS 600 review that examines the performance of the device.

Mars Hydro TS 600

Mars Hydro TS 600 Review

A grow light’s design plays an important role in its performance, so let’s look at that first.

Package and Design Review

Mars Hydro TS 600 comes in a well-packaged box, surrounded by protective material from the sides.

Besides the light, the package has hanging equipment (ratchet and wire hangers) and an installation manual.

The design of all Mars Hydro TS grow lights is simple. The lights are made of LED panels covered by aluminum heat sinks, insulators, and reflective aluminum hoods.

Reviewing Mars Hydro TS 600

But, unlike other TS grow lights, Mars Hydro TS 600 doesn’t have a driver attached to its top. Instead, the driver is inside the light.

Also, the power cord is fixed to the device and cannot be removed.

The aluminum hood of Mars Hydro TS 600 has a very important function despite its weird look.

The bumpy texture of the aluminum hood contributes to the light’s strong reflectivity.

Mars Hydro’s aluminum hood is innovative and unique. There are no other LED grow light that uses that same design.

The LED light panel has 225 Epistar diodes that are evenly distributed and covered with an insulating material. This makes the device suitable for humid growing environments.

From a technical standpoint, I can say that Mars Hydro TS 600 is very well designed, even though it doesn’t have the best look.

Performance Review

OK, now let’s examine the performance of Mars Hydro TS 600.


The majority of the Epistar diodes of Mars Hydro TS 600 have 5000K and 3000K spectrums. The rest are monochromatic with deep red (660nm) and infrared (760nm) spectrums.

Looking at the overall light spectrum of the device, you can see that it encompasses the whole PAR (Photosynthetically Active Radiation) range, which stretches from 400 to 700 nm.

diodes of Mars Hydro TS 600

You can also see that the intensity peaks at wavelengths corresponding to blue and red light.

That means that Mars Hydro TS 600 is suitable for all the growth phases of plants, including vegetative and flowering.

What’s more interesting about this device is the quantity of green light it emits.

Most old LED grow lights put out negligible quantities of green light, and this has negative effects on growth.

Green light enhances visibility by making light appears more like sunlight. This enhances visibility and allows growers to see their plants better under grow lights.

Also, green light has a strong leaf penetration ability, which increases photosynthesis and yield. (Learn more about the importance of green light for plants)

green light for plants

I am very glad to see that this grow light emits good quantities of green light.

The light also puts out small amounts of infrared light that can help in blooming.

But Mars Hydro TS 600 doesn’t emit UV light. This can be advantageous if you want to use the device at home in an open growing space.

So, in a nutshell, Mars Hydro TS 600 has an excellent spectrum for flowering plants, leafy herbs and greens. This is a one-size-fits-all grow light that will work well for all plants.

Intensity and Efficiency

Mars Hydro TS 600 is the lowest model in the TS series, so it’s mostly suitable for small growing areas.

That said, the device is still brighter than many other grow lights with the same power consumption.

It has a light output of 245 μmol/s and a PPFD around 986 μmol/m²/s at 12 inches (at the center of the growing area).

PPFD chart of mars hydro ts 600

With that output, Mars Hydro TS 600 can cover a growing area measuring 1.5’ x 1.5’ (0.45m x 0.45) during the flowering phase and 2’ x 2’ (0.6m x 0.6m) during the vegetative phase.

Those coverage areas are enough for starters who want to grow plants in a tight place at home.

Under this device, you can grow a collection of different high-light plants.

Mars Hydro TS 600 draws around 100 watts of power only!

That means the PPF efficacy of the device is around 2.45 μmol/J, which is outstanding.

This light will cost you close to nothing on your energy bill, even if you run it all year round.

It’s important to mention that reflective hood of Mars Hydro TS 600 plays a role in increasing its intensity over the growing area.

Other Features and Specifications

This light doesn’t use any cooling fans to dissipate heat. It only depends on its aluminum heat sink to do so.

That means the device is noise free. The absence of cooling fans also improves the efficiency of the light.

Mars Hydro TS 600 also comes with a 5-year warranty, and many reviews on Amazon confirm that the brand honors the terms of the warranty.

The lifespan of Mars Hydro TS 600 is around 50,000 hours, which means you won’t have to replace it for years.

Perhaps the best thing about this light is its very affordable price (you can check it here). Mars Hydro TS 600 is one of few high-quality grow lights that have low prices.

Summary and Recommendations

Mars Hydro TS 600 is a masterfully designed grow light that has a great spectrum and intensity. It uses high-quality LED chips that are very efficient.

The device has no cooling fans. Instead, it only relies on its aluminum heat sink to keep the growing environment temperature under control.

It’s very affordable, so it’s a perfect choice for starters.

If you want to grow plants anywhere indoors, Mars Hydro TS 600 is ideal for you.

You can easily install the device by hanging it from the ceiling of your grow room or tent.

Stick to the manufacturer’s recommendations when using the light and don’t forget that you need to adjust its hanging height as your plants grow taller.

Mars Hydro TS 600

You can grow any species of plants under this light, including greens, herbs, and heavy-flowering and fruiting plants.

Enjoy growing indoors and don’t forget to share your thoughts in the comments below. Also, feel free to contact us if you have any questions.

Blogger, Gardener | + posts

I'm Jad, a biologist, blogger, and experienced indoor gardener. I am knowledgeable in plant biology, particularly in plant cultivation and propagation. I founded in 2019 to share my knowledge in indoor gardening with passionate home growers.