LED Grow Light Comparison: How can I compare different led grow lights? (Review 2021)

First and foremost, cultivating plants indoors may require a lot of energy and power consumption. There is a reason plants are called that way: they absorb the energy of the sun and convert it to organic matter. Having a good and strong light source is crucial for a proper and healthy plant development. Just like humans need a certain amount of food to stay healthy and functional, plants need a quality and steady light source that would feed them. You would never survive on 5 grams of food per day, so why should a plant survive on dimmed and inadequate lighting.

Why Do You Need The Best LED Grow Lights?
Having a LED grow light set up is essential for various reasons. There are a lot of approaches to get light to your plants, yet how would you realize that it is the most proficient way? How might you realize that you aren’t really overheating your plants trying to direct more light into them and increment your yield?

The reality remains that LED grow lights are the most productive grow lights that are accessible. To start, LED grow lights moderate 75% more power than customary grow lights.

By utilizing less power, you will spend less cash on power bills and hence have significantly more cash remaining for getting a charge out of your rewards for all the hard work, as opposed to spending its dominant part running the grow task itself.

Vital too is that the best LED grow lights utilize particular wavelengths of light that are required the most by your plants. Conventional grow lights shoot your plants with light and subsequently a significant part of the light is squandered.

LED lights, then again, utilize just blue and red wavelengths to give your plants everything that they require without wasting power and light on things that aren’t successful. There are LEDs that component either both, or special case, which makes it conceivable to practice and tailor your lighting to your plant’s needs.

Enlite Hera 660W Full-cycle Grow Light

PROS:
Produces a bright light with adequate of color including white, blue and red light.
Durable design and made from long-lasting materials.
Well-balanced grow light and very easy to hang as well as simple to use.
You don’t require an exhaust
Excellent and secure packaging.
During operating, the 2 fans on work gently to keep the unit cool.
CONS:
Not too wide enough for some growers that prefer to cover more of the plants and flowers they are growing.

MarsHydro Reflector 480W LED Grow Light

PROS:
The panel costs less compared to other LEDs of the same watt.
Covers almost a square area of 4ft x 3.6ft at 24″ Height which is perfect for a small tent
Do not require much ventilation as it runs at a lower temperature
Light spectrum perfectly mimics natural sun which is best for plant at all stages and also for cannabis growth
CONS:
Some users complained of LED light burning easily after few days of purchase and no noticeable increase in their tomato

How to Measure LED Grow Light Efficiency

LED grow light efficiency in umol/Joule (400-700nm) is often stated as micromole per Joule -- or seen as umol/j or PPF/W--means for every joule of electrical energy (Joule = watt x second) a number of photon micromoles are produced. Most entry-level LEDs are between 1.0 and 1.7 umol/j. Higher end LEDs are usually 2.0 umol/j. 400-700nm relates to the wavelengths of light in nanometers (nm). 400-700nm is the spectral range that plants use most efficiently to photosynthesize. This range is also often referred to as the range of Photosynthetically Active Radiation (PAR).

Best LED Grow Lights – Buyer’s Guide
If you have decided on your LED grow light, here are a few pointers that you should not miss before making the final purchase:

Spacing
This is a first step. Take out your measurement tape as it is better to know accurate measurements than to buy a grow light on an estimated guess. As each light has a specific coverage area it can offer, hence, you need to know what can you fit within the space you have at home. Knowing you space measurements will also help you out in knowing the feedback from reviewers who had the same growth space as you.

Brand / Price
This will be critical as the grow lights offering better quality will generate maximum benefits. If you’re a learner, you’ll probably want to get your feet wet with a low-priced solution. If you’re skilled, you will know that with LED grow lights – good quality means more price. Knowing the product brand and their reliability is equally important. A popular brand with raving reviews is almost always – a safe bet.

Spectrum
A full spectrum LED grow light will help your plants grow to their maximum nutritional value. Depending on the stage of growth, you will need a red and blue spectrum, as well as infrared and ultraviolet lights. To ensure maximum growth, it is important to have a powerful light with different wavelengths.

The industry’s full spectrum yields are slightly newer, but they are quick to take their place in a grower’s catalog. Full spectrum grow lights run cool and need no extra fans. They save on energy and cost less overtime. Most LED lights have a variety of colors emitted – including the best LED grow lights that have a full range of IV/UR rays.

Electrical Usage
As they use a lot of electricity, it is wise to get a grow light that cuts down on the electricity bills. An average LED grow light operates for around 10 to 12 hours a day. The higher light intensity you choose (1000w, 400w, 300w etc), the lesser electrical usage takes place in the most cost-effective ways.

Light Control
Depending on the stage, you’ll want to ensure that your plants receive the proper amount of lighting (down to the exact hour). It’s extremely important that light cycles are followed to a tee as it can severely alter the growth and potency of your plants.

Conclusion:

It is very clear that the significance of an LED Grow Light for sale is very important to grow indoor plants; especially it is useful to grow cannabis plants indoors. These grow lights suitably contributed to high-quality crops like a flower, cannabis, etc. Also, these LED Grow Lights made it possible for growers to overcome the challenges of growing indoor plants credibly. Every year is no exception when it comes to improved quality in grow light science. We hope you find the best grow light that 2021 has to offer.