HIGROW Optical Lens-Series 1000W LED Grow Light Review


When you are growing cannabis indoors, significantly, if you are growing them for commercial use, you will genuinely want and need to invest in the best equipment you can get your hands on. It is imperative that you not settle for less when it comes to what you put up for your indoor grow areas, such as grow tents, grow lights, and grow nutrients. This is because we all know that the quality of your products or yields will be dependent on the equipment and supplies being used.

LED grow lights have been known as the best type and the cheapest while being the most functional. These are just some of the reasons why many growers prefer LED lights over others. Growers appreciate how they can enjoy and benefit from the same functionality with lesser energy consumption and cost.

The HIGROW Optical Lens-Series has been a well-loved and sought-after LED grow light for a long time now, and this review will be all about this fantastic grow light. So if you want to know more about this LED grow light, read on.

About the HIGROW Optical Lens-Series 1000W

The HIGROW Optical Lens-Series grow light is a full-spectrum light for indoor cannabis plants that are able to provide excellent and bright light that cannabis plants often need for healthy growth. It has a 1000W light that typically weighs 13.6 lbs. This grow light works best for medium-sized grow tents or a 4 x 4 grow area.

This grow light is known for its 90-degree optical lens that focuses its lights on your cannabis plants. Its impressive functionality only allows light loss of under 30%, making it a very wonderful grow light. Another remarkable quality of this grow light is that it functions as a 1000W while only utilizing 400W worth of power.

HIGROW is definitely one of the most famous grow light manufacturers among cannabis growers, and the Optical Lens-Series 1000W, in particular, is a crowd favorite. It has a lifespan of over 50 000 hours which is quite long-lasting. This grow light is also composed of 200 LEDs that come at 5 Watts each.

Key features of the HIGROW Optical Lens-Series 1000W

The HIGROW Optical Lens-Series will not be referred to as one of the best for no reason at all, so here are the most useful and critical features of the HIGROW Optical Lens-Series grow light that earned its position at the top.

  • The HIGROW grow light comes with a high-power double-chip design that results in a higher PAR or Lumen output per watt compared to other grow lights. This is what makes it better for indoor growing plants to maximize the growth and development of cannabis plants.
  • This grow light features an advanced and highly functional full-spectrum light that includes red, blu, white, orange, yellow, ultraviolet, and infrared spectrum. This broad range of scope will be able to provide your cannabis plants the light they need in every growth stage.
  • The HIGROW has undeniably better heat management and dissipation since it is built with an upgraded and high-quality aluminum cooling heat sink. This grow light also has quiet cooling fans that manage the temperature inside your grow tent even after continuous use and operation. This excellent heat management and beneficial cooling fans can contribute to a longer lifespan for your unit.
  • This grow light is proven to have high efficiency with exceedingly great power-saving features as well. It has a 600W placement or function while consuming only 200W of power. Making this grow light not only highly functional but very cost-effective as well.
  • The HIGROW features two light switches that separate the operation for vegetative lighting from flowering or blooming. This makes it very easy for you to choose the type and intensity of light according to what growth stage your cannabis plants are in.
  • This lighting unit comes with a hanging kit that you can conveniently work with, its power source connecting cord comes at a length of 6 feet.


The HIGROW Optical Lens-Series is very known for being affordable and very highly functional, and having impressive features at the same time. This LED grow light will be able to render the entire spectrum and provide just the right amount of light intensity required for each specific growth stage of your cannabis plants.

Having a grow light that offers your cannabis plants premium lighting is truly an excellent investment. This grow light is also made with durable materials that is why it is proven to last longer and keep its high-quality features for an extended period of time. You can easily pair this HIGROW LED grow light with a reflective tent to effectively give your cannabis plants the light they need while reducing a lot of effort and cost at your end as well.


One drawback of the HIGROW Optical Lens-Series 1000W LED grow light is that this is not waterproof. Although there are little to no threats of water when being used indoors, we will never know. The lenses of this grow light can be a bit loose, too, so you must handle this lighting unit with extra care, or else the LEDs can be damaged.

Overview of HIGROW Optical Lens-Series 1000W LED Grow Light

  1. Optical Lens Design: Equipped with a 90-degree optical lens, the HIGROW grow light concentrates light effectively, reducing light loss by 30% and improving PAR/Lumen output. This makes it highly efficient for indoor growing, maximizing harvest potential.
  2. Full Spectrum 12-Band: It includes a range of spectrums from 380 to 760nm, encompassing UV and IR, crucial for plant growth at various stages. This feature allows the light to mimic natural sunlight, providing an optimal environment for plant growth.
  3. Energy Efficiency: The light serves as a 1000W HPS/MH replacement while only consuming 400W, making it an energy-efficient choice. Its low energy consumption is advantageous for indoor growers looking to cut electricity costs.
  4. Durability and Ease of Use: With a lifespan of over 50,000 hours, the product is durable. It also features Veg/Bloom switches, simplifying the growing process based on the plant’s growth stage.
  5. Cost-Effectiveness: Known for being affordable while offering high functionality and impressive features, this grow light strikes a balance between cost and quality, making it attractive for many indoor growers.


It is genuinely effortless to see why the HIGROW Optical Lens-Series 1000W LED grow light is loved by many. This LED grow light is indeed one of the best ones on the market and will definitely help you make your indoor cannabis growing a lot easier.

We appreciate these grow lights outstanding and durable built with a long enough lifespan to serve you and your cannabis plants for a reasonable period of time. This lighting and the spectrum range of this grow light also offer a generous amount and intensity of light that your plants will need. Generally, this grow light is truly a good purchase and one of the best lights you can splurge on.

Hopefully, this review has helped you gather the information you need from this all-time favorite LED grow light, and we assure you that the HIGROW Optical Lens-Series is totally worth it!