Roleadro GalaxyHydro 300W LED Grow Light Review

Finding the best LED grow light can be really frustrating for first-timers. There are lots of brands and products to choose from no matter how cheap or expensive you want it. But when it comes to RoleadroGalaxyHydro 300W LED Grow Light reviews, we’ve got you covered. This LED grow light is packed with a full spectrum and IR to boost your plants’ process of photosynthesis. It also contains more red and blue light chips than white light chips so you can guarantee its power and brightness.

Even with 300W HID, it consumes less energy in spite of its included advanced features. Most importantly, it can meet your plants’ required amount of light every single day. But before that, check out this Roleadro Reflector Series that can be a good alternative for the GalaxyHyrdo.

Roleadro Reflector-Series 600W Dual-Chip Full Spectrum LED Grow Light

When it comes to affordable LED grow lights, this dual-chip unit with simple On/Off switch makes it hassle-free to operate. It has an improved reflector cup design that maximizes the light source diffusion within its scientific range. Its rich wavelength type helps it in the process of photogeomorphology and photosynthesis. Moreover, it is designed to cater for germination, flowering, and vegetative stages. But since plants require 12 – 16 hours of light daily, it should be hanged at around 32 – 45 inches height; depending on your plants’ growth cycle.

Regardless, it’s a versatile LED grow light that is worth investing on. Thus, it’s commonly used in plant factories, greenhouse farms, indoor gardens, water-soluble breeding, pipeline cultivation, grow tents, potted plants, tissue culture, and other growing environments.

Features and Specifications:

  • Weighs 2.43 pounds with 12.17 x 8.44 x 2.87 inches product description
  • Contains 96 x 2 pieces of LEDs with an average operating power of 165W±5%
  • Runs with an input voltage of AC100-140V and 120mA/group working current
  • Last for up to 50,000 hours of lifespan under -20℃ ~ 40℃ working temperature
  • Provides Blue (7:1) ratio and layout value spectrum to help plants grow faster
  • Upgraded 60° reflector cup design gathers light better to prevent light loss and provide a bigger light coverage
  • Daisy chain connection allows you to connect it to two or more lights with a standard power cord
  • Stainless steel hanger hook makes it easier to set up on any grow room
  • Cooling holes help it maintain a cooler temperature even after using it for 24 hours


  • Ideal for greenhouses, plant factories, flower farming, indoor gardens, etc.
  • Produces less heat
  • Provides a reasonable spectral ratio which can be adjusted according to your plants’ needs
  • Designed and approved with CE/RoHS Certifications


  • The spectrum is not that efficient for veg and flower
  • The output is a little weak for the flowering stage

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

Can’t find the right LED grow light that can take care of your plants’ lighting needs? If you’re struggling to find the right product, this guide will certainly help you in shopping. RoleadroGalaxyHydro 300W is currently one of the best-selling LED Grow Light that is offered in the market. Whether you are new or not in indoor gardening, RoleadroGalaxyHydro 300W LED Grow Light can provide your plants’ needed light. So, keep reading to know more about this and how it can help you take care of your plants.

Apparently, there are tons of grow lights that are available now from different brands and sellers. However, their price varies a lot depending on their built-in features and specifications. Some may also come with a higher price depending on how much marketing is made by their brand. In this case, RoleadroGalaxyHydro 300W LED Grow Light is one of the best-selling models due to its affordable price. In fact, its price has seriously reduced in the market but its quality obviously remains the same.

But before we get into the nitty-gritty parts, these are some of the notable things about this Led grow light:

  • Great qualities packed in a compact unit
  • Low price range compared with regular LED grow lights
  • Advanced features that guarantee maximum result
  • Low heat combustion
  • Maintained cool temperature

If you think that the said things above are enough to catch your interest, here’s some more to keep.

This RoleadroGalaxyHydro LED Grow Light is described to draw 300 Watts. However, its actual power consumption just ranges from 130 to 150 Watts. This makes the unit work a little harder to make up for its drawn power that is less than described. Regardless, there’s no doubt that this is indeed an energy-saver device that can help you cut cost on electric bills. On top of this, it is designed with a high proportion of red lights and IR functionality. These things serve as an important spectrum for plants when it comes to undergoing the process of photosynthesis.

This full spectrum feature mostly consists of red lights to provide a sufficient amount of lights for indoor plants. Whether your plants need 12 to 18 hours of lighting, it can work with a standard temperature of 26 to 28°F over the year. In addition to its evident red lights, it also contains more blue lights than of white lights. Thus, this LED grow light can make a great alternative to natural light compared with those that use more white lights. This also makes it worth the money especially due to its high powered by energy-efficient 3W Epiled chips.

In addition, it has an impressive lens design that is available in either 90° or 120°. With 12 inches height away from your plants, it has a PAR value of 716 umol m-2 s-1. It is also constructed to be more durable without weighing more than 7.6 pounds. It also has a 15.8 x 8.3 x 2.4 inches product dimension which allows it to fit in enough bulbs. Most importantly, it requires zero maintenance cost to guarantee its long lifespan and efficient performance. But depending on your plants’ growth stage, you should set its exact required lighting hours and hanging height.


Overall, RoleadroGalaxyHydro LED grow light is an advanced technology that is designed to be excellent. It has enough Epiled chips that can provide sufficient light to your plants regardless of their type and growth stage. It doesn’t weight much too so you can carry it around with ease whenever you need to hang it yourself. It doesn’t require maintenance costs too so you don’t have to worry about spending money on keeping it together later.

Not to mention because it has its own cooling fans that can prevent overheating and damaging your plants. Thus, you shouldn’t miss this model if you also want to daisy chain it with additional units. For more RoleadroGalaxyHydro 300W LED Grow Light reviews, stay updated by following us.