10 Best 300w LED Grow Light Review

Technology has existed in the past decade. We also seen the growth of LED grow lights in the indoor marijuana growing industry. It’s a smart decision to use LED grow lights instead of traditional grow lights since they are efficient. Also, they can save you a ton of money.

If you are shopping for the best 300 watts LED in the market, you are the right place. In this post, we will mention the top 10 best 300 watts LED grow light review. They will help you find the best possible end product.

Top 10 Best 300w LED Grow Light

1. iPower 300 watts LED Grow Light

If you want to get an LED grow light which uses low power, but still offers a full spectrum of light to your plants, the iPower 300 watts LED grow light is a good option. This model can help to save about 80%of the power while giving the same results when compared to other fluorescent bulbs, MH, and HPS lighting systems.

It ensures to give your plants the light they need to be healthy and grow. Your plants can absorb 95% of the light emitted by this light. Therefore, you can save a lot of money on electricity bills since it uses less power.

This product has a lifespan of around 50,000 hours. When using it, it’s not essential to use any cooling types of equipment. Moreover, it won’t overheat. This light offers you 100 pieces of 3W LED chips that produce the much-needed light your plants need. Additionally, you will get 2 years of warranty from the manufacturer.

2. Vivosun 300 watts LED Grow Light

When it comes to the best LED grow lights in the market, we can’t miss the Vivosun 300 watts LED Grow Light.

The manufacturer will offer a very nice 3 years of warranty, so it’s not necessary to concern about anything regarding this grow light for 3 years. Moreover, you can also get a 30 day trial time by the manufacturer. It means you can return the light within 30 days of purchase.

This unit provides your plants with a full spectrum LED light. It gives great light coverage, intense brightness, a nice amount of power, as well as a maximum level of PAR output. For the best result, you should hang it at a 24-inch distance from your marijuana plants.

This product is fitted with 5-inch cooling fans inside, so you haven’t to concern about any type of overheating in this unit. The fans also run very quietly. And, it can operate for long hours. It offers you 60 pieces of 5 watts of LED chips. It has a lifespan of around 100,000 hours.

3. Advanced Platinum Series P300 Grow Light

If you are shopping for the best out of the best in the market, consider purchasing the Advanced Platinum Series P300 Grow Light. It’s a good choice. This item may be the most expensive. However, it is also the most powerful and effective. This model can offer about 2 to 3 times more intense compared to most of the other 300 watts LED grow lights out there.

It features 12 bands full-spectrum light that gives your plants everything they need to grow. It also includes UV and IR LEDs in it. Therefore, it can keep your marijuana plants stay healthy. It has a size of 19x13x9.25 inches. It weighs 13 pounds. This model has an aluminum body along with heat-sinking technology. Therefore, they can keep this light vert cool.

There are also two switches, so you can turn on or off the veg and bloom mode. They also offer you complete control over your indoor marijuana plants. It is equipped with a hundred 3 watt LED chips. It has a lifespan of 100,000 hours. You will get a massive warranty for 5 years.

4. Higrow 300 watts LED Grow Light

This product is a good consideration for a beginner on the indoor marijuana growing industry. It has a built-in 90-degree optical lens system. Therefore, you can get a significant increase in harvest. This also can help to decrease your electricity bills.

With this grow light, you can get the same amount of output as an MH lighting system or a 250W HPS. Although it offers the same amount of output, it only consumes 130 watts of power. It ensures to give your plant the full spectrum from 380-760 nm. Also, it is equipped with UV and IR LED chips. They are important for your plant’s growth.

It can cover an area of about 3×3 feet when you hang it at 24 inches of height. It is designed with a fan installed inside it, so it is always cool, even when it has worked for long hours. It also includes two different switches for veg and bloom mode. As a result, you will get complete control over your plant’s growth.

Besides, the manufacturer will off a warranty of 3 years along with a 1 month satisfaction period.

5. Lightimetunnel 300 watts LED Grow Light

If you want to purchase a cheap grow light, it’s a good investment in the Lightimetunnel 300 watts LED Grow Light. It features a full spectrum light. And, there are 167 pieces of LED chips from 400 nm to 780 nm. Moreover, it consists of 24 pieces of blue LED chips.

It can cover an area of about 3×3 feet. This light is equipped with a 60-degree reflector cup. It lets your plants absorb at least 95% of the light. Also, the model has quiet cooling fans inside the light. This feature helps to keep the temperature low and under control.

This light only consumes 130 watts that are much lower than the power HPS and MH lighting systems consume. Especially, this model just weighs 4 pounds. And, you will receive a one year warranty from the manufacturer. It can last for 30,000 hours.

6. Bloomspect 300 watts LED Grow Light

If you are looking for a cheap but powerful grow light, the Bloomspect 300w LED grow light is a good option for you. It promises to give your plants a lot of light while it only consumes a measly 130 watts of power.

You will get a coverage area of 3×3 feet in the veg mode as well as 2×2 feet in bloom mode from this lighting system. It also allows you to adjust the hanging height to reach the maximum results. This model is fitted with cooling fans. There is also a heat sink technology to keep the light cool.

There are so many different sizes of lights inside the Bloomspect. This light is known for its lifespan of 100,000 hours. It means you can use this light for about 8 to 10 years. The manufacturer offers a warranty of one year. At the same time, you will get a 30 day satisfaction period.

7. Maxsisun Dimmable 300 watts LED Grow Light

This is known as one of the most unique grow lights in the market. It comes with two controllers for veg and bloom lighting. With this light, you can keep your plant’s growth under control. Also, this helps to save power. It means you can also save a lot of money on electricity bills.

This unit also offers a very good coverage area. It gives you around 100,000 hours out of the light for your marijuana plants. Also, it has infrared LEDs. They are in a lot of handy. This also raises the PAR LUMEN output of the light.

Thanks to its very sturdy design, it can last for a longer time. Besides, you will receive two years warranty with this unit.

8. Roleadro Galaxyhydro series 300 watts LED grow light

Another good choice of LED grows light is The Roleadro Galaxyhydro series 300 watts. It can offer you the same amount of energy in the light as an MS or a 400 watts HPS lighting system.

By hanging this grow light at 18 inches of height from your indoor plants, you can give your plants about 453 umol. They can absorb 98% of the light. Therefore, you can save on electricity bills.

It doesn’t include reflector cup designs. Instead, it’s equipped with a led bear and Zener design. It comes with a fantastic state of the art cooling system. There are two high-speed fans. Therefore, it offers an amazing cooling system to keep the light cool. This grows light can last for about 50,000 hours. It offers a coverage area of 3×3 feet.

9. Marshydro 300 watts LED Grow Light Full Spectrum

This unit got over 4.4 stars from thousands of satisfied customers. It’s ideal for flowers, the vegetables, as well as most importantly marijuana plants. This grows light can be used inside a grow tent or many other places you want. It’s ideal for all kinds of indoor growing.

This can help you save money on electricity bills and energy. The reason is that this light only consumes a measly 132 watts of power for offering 300 watts of light. The light comes with high-speed fans. They operate very quietly. They effectively help to get the hot air out of the light.

Your plants can get different light spectrums such as 430 nm to 440 nm, 620 nm to 630 nm, and more. It can last up to 50,000 hours. Furthermore, you can receive a 3 years warranty.

10. Viparspectra Reflector Series 300 watts LED Grow Light

The last one listed in our list is the Viparspectra Reflector Series 300w LED grow light. It ensures to give the users a better PAR output along with a better coverage area so their plants can grow healthily. The unit offers a coverage area of 2×2 feet in the veg stage. And, it’s 1.5×1.5 feet in the bloom stage.

It has a full spectrum light that gives your plants the light that mimicked the original sunlight. The fact is that this device runs 70% cooler compared to other 300 watts LED grow light out there. It ensures to help increase the quality of the flowers.

There are 60 pieces of 5 watts LED chips. It only consumes 136 watts of power. Therefore, you can save a lot of money on electricity bills. It has a lifespan of 100,000 hours which means you can use it for 8 years to 10 years.

Conclusion

Now, you have a clear idea about the best 300 watts LED grow light thanks to all the reviews of all the amazing products above. Read our review to make a smart decision. Choose one that can offer your marijuana plants all the light they need to grow properly. Last, hope you can get the desired end product.