Phlizon LED Grow Light 600w Review [2023 Edition]

One of the most efficient LED grow lights in an affordable range, the Phlizon LED grow light 600w belongs to the newly introduced line from the reputed manufacturer. Phlizon is a highly professional LED grow light manufacturer and they even offer aquarium lights. This product range consists of low-priced grow lights that are as efficient as higher range models.

Phlizon 600w LED grow light has received great customer reviews. This review is aimed to take a detailed look at its features, specs, offerings, pros and cons to help you determine if it is the right grow light for your needs.

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9.4/10 Our Score

Dimensions: 15.75 x 7 x 2.4 inches
Weight: 2.2 kg
Wattage: 600 watts
Light intensity: 327 micromoles
Voltage: 100-240v; 50-60Hz
LED Expected Lifetime: More than 50,000 hours

Light Spectrum: Great full-spectrum light for all stages of growth
Light Chip: High-quality LED grow light diodes
Coverage: 4 x 4 feet coverage
Switch: Double switch
Heat dissipation: Double cooling fans
Rope: Adjustable rope
Additional features: Thermometer and humidity monitor
Warranty: 2-year warranty

Phlizon 600w LED Grow Light Review

Offered as one of the most efficient grow lights in the low-cost category, the new Phlizon Led grow lights series has become top-selling and highly-rated in a short period of time. The Phlizon 600w Led grow light comes with a full-spectrum and double switch to facilitate all the stages of growth. The light is powerful enough to replace 400watt MH/HPS light while utilizing only 108 watts.


Boasting a solid, robust build, the grow light has a waterproof board which means LEDs won’t get degraded even in humid conditions. There are a total of 60 LEDs on the light and it uses dual chips Epileds LEDs which are high-quality.

Full Spectrum

The newest grow lights from Phlizon contain a balanced mix of red and blue spectrum LEDs and use high-performance LED diodes. The spectrum is beneficial for every stage of plant growth. Two cool white 6500K combine with a combination of 17 blue, 38 red, 2 IR and 1 UV diodes to produce a full spectrum light.

phlizon led grow light

Double Switch

This LED grow light has a switch for veg/bloom. This means it is possible to cut down on power costs when the plants don’t need maximum lights. You can use only Veg switch for young vegetative growth or seedling. For the flowering stage, you can use both Veg and Bloom switches together.


This grow light consumes only 108 watts while running at full power. This is quite comparable to other similar lights. Its 10W dual-chip LEDs are much powerful than regular 3W-5W LEDs.

Heat Dissipation

The Phlizon 600W grow light features double cooling fans which allow for a longer lifespan. It also features an aluminum hood to dissipate heat efficiently. A single light won’t generate too much heat and there is no need to worry about burning the plants unless you use multiple lights under the same tent.

Pros & Cons

  • Double cooling fans for a longer lifespan
  • Double switch gives full-spectrum
  • Ideal for first-time growers
  • Great value for money
  • Lower power consumption
  • Good coverage
  • Waterproof and well-built
  • High-quality LEDs
  • Suitable for seedlings and vegetation only
  • Light is not so bright as high-range models
  • Shorter warranty as compared to other brands

Phlizon LED Grow Lights – What You Should Know

Phlizon LED grow lights include adjustable rope, hangers, glasses, humidity monitor and thermometer to facilitate the right conditions for your plant growth. They are cost-effective models with high-quality diodes and use low power as compared to high-grade lights. Compared to HPS lamps, the LED grow lights save more energy, generate less heat and save cost.

A lot of other grow lights use LED spotlight reflectors to make the light look beautiful but Phlizon is different. It does not use any reflector in an attempt to conserve temperature. Another advantage of this design is that there is no danger of reflectors melting in case of short circuits. Phlizon prioritizes safety over appearance.

Phlizon offers professional-quality LED grow lights and performs tests and experiments to ensure an effective spectrum. The full spectrum design promotes good plant growth at every stage. They back their grow light models with a warranty of 2 years and 30 days money-back guarantee.

Phlizon 600w LED Distance From Plants

Phlizon 600w LED grow light can cover an area of 2 x 2 feet so you would need two lights if you have a 2 x 4 feet grow space. This light can be installed at 18 inches or even lower at about 12-15 inches from the plants. It is not so strong to burn the plants at the maximum intensity. So you can have as stronger as you want for the growth.

phlizon 600w grow light 1

Phlizon vs King LED – How They Compare

phlizon 600w led plant grow light
king plus 600w led grow light
Product Title
Product Title
Phlizon 600W LED Plant Grow Light
King Plus 600W LED Grow Light
Avg Power Draw
Avg Power Draw
Number of LEDs
Number of LEDs
PPFD Value at 18″
PPFD Value at 18″
350 umol/m²s
634 umol/m²s
4.84 pounds
6.61 pounds
Warranty Period
Warranty Period
2 years
3 years

Both Phlizon and King LED offer an efficient series of grow lights with full-spectrum light to support plants at all the growth stages. They both use 60pcs of high-power dual-chip LEDs to offer a mix of red, blue, IR and UV lights. Both these lights deliver amazing light intensity at low power usage.

Phlizon uses high-quality Epiled LEDs which rival King LED’s Epistar LEDs, both being renowned LED brands from Taiwan. King LED lights have higher power, feature some extras and the brand has more positive reviews as compared to Phlizon. However, if you are looking for a budget-friendly option, Phlizon lights are a good choice. They offer some of the best deals on the market and are rated just behind King LED.

Phlizon is also a good option for those who want lighter grow lights. While King LED 600W lights weigh 6.61 pounds, Phlizon 600W lights only weigh 4.84 pounds. Moreover, Phlizon grow lights can be easily connected to one another to create a chain to get a strong light source from a single outlet of power, while this option is not available for King LED lights. The King LED brand offers a higher warranty period of 3 years as compared to Phlizon.


A decent option for those who want an affordable LED grow light, the Phlizon 600W model suits seedlings and vegetation. Growers who are getting started with the hobby and don’t want to spend much in the beginning would surely find this light perfect. It has full spectrum lights to facilitate the entire growing period and the double cooling fans ensure long life.