Phlizon Newest 600w LED Grow Light Review

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Phlizon is a leading manufacturer of premium LED grow lights and aquarium lights. One of their signature LED grow light product is the Phlizon Newest 600w LED grow light. It is ideal for indoor gardening starters who are looking for a reliable grow light that is affordable. Is Phlizon 600w LED grow light a good grow light?

Let’s find out…

Phlizon 600w LED grow light brand is among the best 600w LED grow light models that have received the highest amount of positive customer’s feedback. This is mainly attributed to the premium features, durability and pocket-friendly price.

In this Phlizon LED grow lights review, we are going to focus on key Phlizon 600w LED features and specifications so as to help you make a better buying decision.

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  • NO REFLECTOR NO DANGER- Many others’ grow lights are used led spotlight reflector to make the light look beautiful, but we don’t use it because the led reflector is not heat-resistant. If a short circuit occurs,reflector at 80℃ is easy to melt and fire. we do not use the reflector, we can not give up the safety beause of beauty.
  • COMPARE TO HPS/MH- Compared to MH / HPS lamps, it generates less heat, more energy saving and lower electricity bills and more comprehensive light spectrum. The 600W LED grow light can replace 100watt HPS/MH. More effective coverage area than any reflector series lights. Perfect fit for a 2x2ft growing area at 24″ height. The difference of us is that we use double cooling fans. which can most extend the light life.
  • DOUBLE SWITCH- Veg and Bloom button have different function. Veg switch: It’s blue led and white led. For seedling or young vegetative growth,you can use Veg switch only. Bloom switch: It’s red led and white led. For flowering/blooming,you can use both Veg and Bloom switches together. View Angle of LEDs: 90°and 120°
  • FULL SPECTRUM- We did lots of experiments to ensure that this full spectrum promotes plant growth. It includes universal blue red IR UV and white leds which can provide everything plant desired in the natural sunlight. The IR and UV leds can promote plants to defense mechanisms, blue and red led is essential light for plant growth.
  • BEST SERVICE- Phlizon is a professional LED light manufacturer with strong R&D team and many light tester. 2 years warranty plus 30 days money back guarantee. If you have any problems, please don’t hesitate to contact us. We will provide you with a completely satisfing reply.

Last update on 2022-08-22 at 11:45 / Affiliate links / Images from Amazon Product Advertising API

Phlizon Newest 600w LED Grow Light Features

Full Spectrum

The full spectrum feature is a very important consideration that every indoor gardener pays attention to. When you buy a grow light with full spectrum features, you can use the same grow lighting system to grow plants with different growth cycles.

Phlizon 600w LED grow light is designed to produce a wide range of light spectrum including blue, red, IR and, UV wavelengths.

The blue light is used by plants during their vegetative phase and it ranges from 430-660nm while the red wavelength helps plants during the flowering stage and it ranges between 430-740nm.

In addition, the UV and IR wavelengths also included. The main role of UV wavelength is to help your plants produce extra trichomes (THC) which guarantee stronger buds.

The UR wavelength penetrates deeper to the plants hence, helping your indoor plants to produce large leaves and buds.

The full spectrum feature in this 600w LED grow light is designed to give your indoor plants just the same amount of light that your plants would require in a natural sunlight setup.

VEG and BLOOM Double Switch

Phlizon 600w comes with both Veg and Bloom switches to ease your operational work. Both switches perform different functions.

The Veg switch is designed to produce the blue and white LED wavelengths which are needed by indoor plants during the vegetative growth phase.

The Bloom switch produces red and white LED wavelength which is needed by plants during the flowering stage.

The LEDs view angle of Phlizon Newest 600w LED are 90 and 120 degrees. They ensure that there is a better spread of optimum light wavelengths to all your plants in your grow room.

Heat Dissipation

The Phlizon Newest 600w LED is designed with an advanced heat cooling system of double aluminum cooling fans to ensure that no overheating occurs.

It’s also fitted with thermometer and humidity monitor to help you closely check the room temperature.

PAR Output

The PAR output level measures the actual usable light that your indoor plants are receiving at each growth cycle. There are recommended PAR output levels at each growth phase.

Phlizon Newest 600w LED Grow Light

For instance, plants at seedlings phase require a grow light with PAR output level of 200-400 (μmol/m2/s).

For the Veg and Bloom stage, the recommended optimum PAR output levels are 400-600 (μmol/m2/s) and 600-900 (μmol/m2/s) respectively.

Phlizon 600w LED grow light is designed to produce 260 (μmol/m2/s) at seedlings stage, 260 (μmol/m2/s) at Veg, and 350 (μmol/m2/s) at flowering stages.

Therefore, the optimum PAR output levels of both Veg and Bloom growth phases are not met on the Phlizon Newest 600w LED Grow Light.

We hope that the company will improve its future models in order to cater for these discrepancies. We shall definitely keep you updated every time there is a new LED grow light model on Phlizon LED website.

Another LED grow light model that has a good PAR output levels that you can try is Viparspectra 600W LED Grow Light.

Power Efficiency

Phlizon 600w LED grow light is very energy efficient. It can replace the traditional 400W HPS/MH grow lights while only consuming 108 Watts.

When you keep your electricity bills low, you make a lot of savings in the long-run.

This grow light model  is a premium choice when compared with other reflector series LED grow lights of the same wattage and price.

It’s ideal for use in a 2x2ft growing area at 24″ height grow tent.

Customer Service and Warranty

Phlizon is a leading manufacturer of quality LED grow lights and it has so far received many positive ratings from verified customers who have bought their LED products including Phlizon 600w  grow light.

Click here to check customer’s ratings on Phlizon Newest 600w LED grow light on Amazon website.

The company has a friendly customer service team which is ready to offer any assistance to their client’s in case of any malfunction or faulty products.

In addition, Phlizon 600w grow light comes with a 2 years warranty period and a 30 days money back guarantee in case you are not satisfied.


This LED grow light comes with crucial accessories to ease the setup and operation tasks. Some of the notable accessories include; daisy chain, double switch, thermometer and humidity monitor.

The daisy chain feature enables you to use multiple Phlizon Newest 600w LED grow lights in your indoor hydroponic garden or greenhouse without the need of additional power sockets.

Phlizon 600w Daisy Chain

Thermometer and humidity monitor helps you to frequently check room temperature and humidity levels.

By doing so, you ensure that optimal levels are maintained at all times so that your indoor plants can grow at ideal conditions.

The Veg/Bloom double switch is also efficient in ensuring that your plants get the required optimized light intensity and wavelength that is targeted at both vegetative and flowering stage.

The double switch saves you time that you could have otherwise used to adjust the height of your grow lights as it’s the norm with other conventional grow light models.

Also, there are less chances of plant burn when you use the double switch feature to make adjustments.


Unlike many other grow light models which use LED spotlight reflector to ensure that the grow light looks beautiful, Phlizon 600w grow light is not designed with any reflector so as to ensure maximum safety.

LED reflectors are not heat resistant which means they can easily melt and burn in case of any short circuit at high temperatures.

Absence of LED reflector in the design of Phlizon Newest 600w LED grow light means less danger and increased peace of mind.

PPFD Value

The PPFD value refers to the Photosynthetic Photon Flux Density of a grow light. Phlizon 600w LED grow light has a PPFD value of 255.7 umol/m²s when hanged at 18’ inches.

If a particular grow light has a higher PPFD value compared to other similar grow lights, the better. In this case, Phlizon Newest 600w LED has a good value which is ideal for your indoor plants growth.

What’s in the package?

If after reading this Phlizon LED grow lights review you are contented that this is your ideal LED grow light, the package will includes the following components;

  • 1 piece of 600w LED Grow Light
  • Hanging Kit
  • Thermometer and Humidity Monitor
  • 1 Power Cord
  • User Manual

Phlizon Newest 600w LED Specifications

Product Dimensions15.7 X 6.7 x 2.3 inches
Actual Power100 watt ±3%
Weight4.3 lbs
PPFD255.7 umol/m²s
Core Coverage1.5*1.5 ft
Full SpectrumYes
Lifespan≥ 50,000hours
Power InputAC100-240V, 50-60Hz
Material UsedUV protection and fire-proof PC Cover + metal frame

Phlizon 600w Grow Light Pros and Cons


  • Affordable and Durable
  • Veg/Bloom double switch functionality
  • Good heat dissipation systems
  • Unique and elegant design
  • High PPFD Value
  • Supports daisy chain functionality
  • Energy efficient
  • Equipped with thermometer and humidity monitor for easier operations
  • Full Spectrum
  • Dimmable
  • Fitted with high quality dual chip LEDs


  • Smaller warranty period of 2 years only
  • It’s not waterproof
  • PAR Output for Veg and flowering stages are not optimal

Comparing Phlizon 600w with other LED grow light models

NAMEPhlizon Newest 600W LED Grow LightMarsHydro 600W LED Grow LightVIPARSPECTRA 600W Full Spectrum LED Grow Light
PAR Output350 umols at 18"400 umols at 18"703 umols at 18"
Full SpectrumYESYESYES
Power Draw108 watts132 watts269 watts
Daisy Chain SupportYesYesYes
No. of plants1-4 plants1-3 plants1-4 plants
Product Dimension15.7 x 6.7 x 2.3 inches8 x 11 x 3 inches15.3 x 12.8 x 3 inches
Warranty Period2 Years3 Years3 Years
PriceCheck on AMAZONCheck on AMAZONCheck on AMAZON

Phlizon Newest 600w LED Grow Light FAQs

  1. How far should a 600 watt LED light be from plants?

    The distance majorly depend with the type of the grow light and the stage of plants growth. For Phlizon Newest 600w grow light, the recommended height is 18 inches.

  2. How many plants can I grow under a 600w LED light?

    In a growing area of 2 by 2 feet, you can grow 2-4 plants using one Phlizon Newest 600w LED grow light.

  3. How much electricity does a Phlizon 600w LED light use?

    It will depend on the specified power draw of a given grow light model. When you use Phlizon 600w  grow light, it consumes only 108 watts.

  4. How long should Phlizon Newest 600w grow light be switched ON?

    For proper efficiency and durability, ensure that you put in ON for a maximum of 16 hours a day.

  5. Is Phlizon 600w LED grow light good for growing cannabis?

    Yes, you can use Phlizon Newest 600w LED grow light when growing your cannabis indoors.

Phlizon Newest 600w LED Grow Light Final Verdict

With outstanding features such as full spectrum, double switch, longer lifespan, energy saving, higher PPFD value and excellent customer service, I believe Phlizon Newest 600w grow light is a great choice for indoor gardeners.

It’s affordable even for beginners and you are fully assured of return on your investments while keeping your electricity bills low.

We hope that you will use our unbiased Phlizon LED review guide to try out Phlizon Newest 600w LED grow light and experience the difference.

Happy Growing!!

5/5 - (2 votes)