The G8 LED Grow Light 600 Review


Nowadays, the options when it comes to LED grow lights have already become vast and wide. More comprehensive options can be an excellent thing but can be challenging too, and we all know that. With the tons of brands and models out there, choosing the one that would suit you best can now become confusing. But, there is really no need to worry at all because we are always here to help you and give you only the best options out there.

One recommendation that we would love to share with you is the G8 600W LED grow light. This is an award-winning and popular grow light that many growers and cultivators appreciate. The G8 600W is indeed one of the most potent and intense grow lights out there; that is why even the most experienced growers turn to the use of this grow light. If you want to find out more about this awesome LED grow light, then read on.

About the G8 LED Grow Light

It is true that growing cannabis indoors is very convenient and a lot easier compared to growing them outside, especially if you do not have a lot of garden space or living in a highly urbanized area. However, in indoor cannabis growing, you will have to get supplies and equipment that you will need to replicate nature in order to provide a healthy growing environment to your cannabis plants.

The G8 LED grow light is an excellent grow light that is able to provide an appropriate and suitable amount of light coverage for your indoor cannabis plants. This grow light has been known to replace an HPS light easily and can easily cover up to ten mature plants at once. However, this grow light can be pretty heavy at around 22 lbs; this also has dimensions of 21″ x 14″ x 3″. But despite its robust and big size, this LED grow light is very efficient when it comes to power consumption.

The light spectrum of the G8 LED grow light comes at a range of 380nm to 780nm, which is quite broad and definitely able to provide an ample amount of light for photosynthesis. This grow light provides infrared, white, blue, and ultraviolet lights for your cannabis plants. This spectrum has been known to improve plant quality and for better yields. These LED grow lights also feature dimmable and non-dimmable options so that you can easily adjust to what your cannabis plants will need, depending on their growth stage.

The efficiency of the G8 LED 600

The G8 LED grow lights have been known to be very energy-efficient, therefore helping the grower save up some billing costs overtime. LED lights are known to last a very long time, and the G8 LED 600, in particular, has a lifespan of about five to ten years which is quite long.

When in use, the G8 LED grow light is generally focused and specific and will not need a ballast or reflector when setting up. This has a very targeted and more narrow light spectrum compared to other HID alternatives, therefore avoiding waste of light and energy. As mentioned above, this grow light can significantly help in photosynthesis, and that is because of its focused light. Additionally, its spectrum is really curated to provide a wide range of light that your cannabis plants will need to thrive.

The G8 LED can indeed be initially costly, but eventually, you will be saving more money when using this because of its efficiency and reliable energy-saving capability. This grow light proves that utilizing LED technology for indoor growing is genuinely the most efficient method for all the cannabis growers and cultivators out there.

Pros and Cons of the G8 LED 600

Despite the G8 LED grow light’s powerful and remarkable features, this grow light still has a fair share of strengths and weaknesses, and we will share them with you.


  • Impressive light spectrum, includes infrared and ultraviolet light.
  • Features eight-band wavelengths.
  • Operates with low heat output.
  • This grow light is perfect for all the growth stages of your cannabis plants, this also a dimmable and non-dimmable option.
  • Long lifespan of up to 50,000 hours, without needing to replace the bulbs with new ones.
  • Energy efficient, operates with 600 watts of light output with a power draw of just 390 watts. Generally, a good investment.
  • Comes with a warranty and good customer service.


  • This LED grow light comes at a bit higher price point compared to others.
  • This grow light can be heavy or bulky for smaller grow areas or grow tents.

Here are a few more aspects to consider regarding the G8 LED Grow Light 600:

  1. Light Quality and Spectrum: The G8LED 600 is known for its wide spectrum, which is essential for plant growth. This includes a range of light from ultraviolet to infrared, catering to different stages of plant growth and enhancing photosynthesis efficiency.
  2. Durability and Longevity: These lights are designed to last for a long time, with an estimated lifespan of 8-10 years without needing to replace the LED bulbs. This makes it a more sustainable option compared to lights that require frequent bulb replacements.
  3. Ease of Use: The G8LED 600 is appreciated for its user-friendly design. It is easy to set up and doesn’t require complicated adjustments, making it a good choice for beginners as well as experienced growers.
  4. Energy Consumption: Despite its high output, the G8LED 600 is energy efficient. It consumes less electricity compared to traditional HID lights, making it a cost-effective choice in the long run.
  5. Heat Management: One aspect to consider is the heat generation. While LED lights typically generate less heat than HID lights, ensuring proper ventilation and temperature control in your grow space is still important.
  6. Customer Reviews and Feedback: It’s always helpful to look at user reviews and feedback. These can provide real-world insights into the light’s performance, durability, and any potential issues.
  7. Comparison with Other Models: Comparing the G8LED 600 with other models and brands can give you a better understanding of its performance relative to other options available in the market. This can help you make a more informed decision based on factors like coverage area, light spectrum, energy efficiency, and price.

Final thoughts on the G8 LED Grow Light 600

Overall, the G8 600W LED grow light is truly an excellent investment, especially for full-time commercial indoor growers. This grow light is indeed a good choice if you are looking for something to help you improve your cannabis plants in terms of growth and yield. As mentioned, the G8 can tend to pricey; however, we assure you that this grow light can significantly help you save electricity bills.

Indeed, the G8 LED grow light is a tremendous and highly-efficient grow light that would truly satisfy every growers’ needs. And with its solid built and long lifespan, this grow light could indeed serve you and your cannabis plants for a good amount of time.

We hope that this review helped you determine if the G8 LED grow light is the perfect grow light for you, but for sure, this grow light will never disappoint.