Viparspectra 300W V300 LED Grow Light Review

Are you looking for a brand new LED grow light that can keep your indoor plants alive and healthy? In that case, then we have just what you need that you can purchase at an affordable price. After all, our VIPARSPECTRA 300W V300 LED grow light reviews will help you save more and get higher yields. The brand also prides itself for its high-quality and durable construction that can withstand years of regular use. Thus, this review guide will help you complete your checklist of the best LED grow lights. Adaptable to 110 or 220V outlets, read on to learn more about this VIPARSPECTRA 300W V300 LED grow light’s features.

VIPARSPECTRA UL Certified Reflector Series V300 300W LED Grow Light Full Spectrum for Indoor Plants Veg and Flower

For a budget-friendly LED grow light, this dimmable reflector series from VIPARSPECTRA is UL Certified and built with fire-resistant reflectors. Coming from a reliable brand, this model is specifically designed to provide full spectrum lighting for all growth stages of plants. From veg to flower, this alternative lighting system promotes bigger buds and higher yields without consuming too much energy.

Its bulbs are enclosed in a fireproof and durable iron housing that has an outstanding design. It also has built-in cooling heat sinks and fans that can prevent it from overheating. In addition, it can be daisy-chained together with other lighting systems and fewer outlets.

Features and Specifications:

  • Weighs 6.4 pounds with 12.8 x 8 x 2.8 inches product dimension
  • Replaces 250W HPS/MH equivalent LEDs with 90° angle
  • Covers a 2 x 2 ft. a vegetative area at 24 inches height and a 1.5 x 1.5 ft. a flowering area at 18 inches height with V300 LED lighting
  • Consumes an average power of 132W±3% that runs on an AC100 to 240V input voltage with 50 to 60Hz frequency
  • Contains 60 x 5W high-intensity Bridgelux/Epileds LEDs that can work for all stages of your plants’ growth
  • Aluminum heat sinks and high-speed fans allow it to run 70% cooler than HID grow lights
  • Built to last for years with up to 100,000 hours of lifespan in a temperature lower than 40°C


  • Provides balanced high PAR/Lumen and sufficient light coverage
  • Promotes bigger flowers and faster growth to any indoor plants
  • Dense and coated in resin to ensure its quality
  • Operates quietly with a revolutionary cooling system
  • Can be operated by a timer


  • Not suitable for large scale growers that require bigger and better lighting systems
  • Could have been better with more red lights


What You Need to Know About VIPARSPECTRA 300W V300 LED Grow Light?

When it comes to indoor planting, plants can be a little picky when it comes to lighting. Despite the fact that most plants survive on almost all kinds of light, not all lighting solutions are the same. Some can be inefficient while some can be a little too much for plants. As we all know, getting less or too much can have a negative effect on plants. Thus, we decided to search for a lighting system that can be considered in between the two.

This way, your plants will have just enough light that they need even without the natural sunlight. VIPARSPECTRA 300W V300 is a small-but-terrible LED grow light that is enough to keep your indoor plants alive and healthy. This means that this VIPARSPECTRA 300W V300 LED grow light can also help your indoor plants reach their optimum growth. Your days of harvesting fewer yields and sighting small buds are over. This device can help your plants produce bigger buds and higher yields so read on to learn more about it.


If you didn’t know yet, VIPARSPECTRA is a widely known company in the global market. In fact, it is the number 1 brand that sells LED grow lights on the Amazon. The brand designs and manufactures its own products that produce a high level of PAR/Lumens that is best for indoor plants. From simple flowering plants to tomatoes and herbal plants, VIPARSPECTRA LED grow lights got your back thanks to thorough research. To top it all, the brand customizes its light spectrum in order to optimize plants’ growth and boost their yields.

300W V300 LED Grow Light

Aside from being a high PAR LED grow light, this model is definitely one of the most affordable options out there. It is lightweight and of average size to cover up to 2 x 2 ft. at up to 24 inches height. Thus, its small coverage area is ideal for beginner growers with small scale grow area. However, it is too small for users that require a lighting system for their medium to large scale grow area. Thus, its daisy chain feature comes in handy to help you connect it with multiple units and light more plants. Its entire panel contains 60 pieces of LED bulbs with a lifespan that ranges from 50,000 to 100,000 hours.

In addition, it comes with a 6 ft. power cord and a complete hanging kit with a 3-year warranty. It runs between 100 to 240V AC, 50 to 60Hz to produce a 12-band full spectrum. Its back panel has a daisy chain input socket, a power adapter socket, and On/Off switch. When it comes to power, VIPARSPECTRA 300W V300 is designed to replace 250V HPS/MH grow lights. Since it is LED, it only consumes about 136W to provide the same amount of light output. This energy-efficient LED grow light is also known for its 5W Epiled/Bridgelux bulbs that are set at 90° angle.

This emits 300(µmol m-2s-1) PAR in the center and reduces to 62(µmol m-2s-1) within the perimeter of an area of 2 sq. ft. This direct light to plants reduces light loss to cut you some costs on your monthly electricity bills. Hitting two birds in one shot, you also help the environment by saving energy. You don’t have to worry about overheating since it has an excellent cooling system that makes it cooler. Thus, you can use it for a long time while your plants remain safe under it.



Overall, we can say that VIPARSPECTRA 300W V300 LED grow light is a bang for the buck product. It may not be the best grow light for large scale growers but it can be a versatile solution for beginners. With less than $100, you can already take advantage of its advanced features that other brands offer at higher prices. Using the latest and highest-quality LED bulbs, it consumes less energy and produces less heat. It can be daisy-chained with up to 7 units which makes it more practical and efficient than traditional grow lights. Moreover, it is built with a simple setup and plug-ins for your convenience. To get more VIPARSPECTRA 300W V300 LED grow light reviews stay tuned.