MedicGrow 550W Commercial LED Grow Light VS SpecGrade LED Linea Series 600 640W LED Grow Light

 Growing plants indoors seems convenient, but it won’t work without the right grow lights. Plants need light to photosynthesize, and if there’s no sunlight, artificial grow light will do.

The right choice of grow light will bring colour to your plant, help the fruits grow, and make the flowers bloom. Yet, it’s a hard decision. If you’re interested in learning more about the best grow lights, what makes them the best, and how to choose them, continue reading.

Advantages and Disadvantages of using a LED Grow Light

But what are the pros and cons of using LED Grow Light in plant cultivation? Are there only advantages to using this product or are there also disadvantages?

Indeed, as stated in the lines above, there are many advantages in using LED Grow Lights for plant growth, but there are also some disadvantages.

Advantages of using LED Grow Light for plant growth
Greater light spread and Uniformity ( a higher spread generated photons result in better uniformity over the canopies).
Full spectrum lighting (LED Grow Lights can produce full spectrum, which benefits greatly in increasing plant growth efficiency).
Customizable spectrum (the LED Grow Light spectrum can be manipulated regarding the crop you are growing).
Long service life (while LED Grow Lights have an average lifetime of 50.000 hours or more, HID lamps have an estimated lifetime of between 10.000 and 18.000 hours).
Low heat waste (LED lamps work at much cooler temperatures than HID lamps).
Closer to canopy (LED work cooler than HID can be positioned closer to canopies, leading to less light loss).
Efficiency (Less energy power needed to convert electricity into useful photons).
Less power consumption (as they need less power to generate the almost same number of photons regarding HID, the electricity bill will be effectively lowered).
Size(LEDs are extremely adaptable to various lighting applications as they can be of different sizes, some of them really small).
Less carbon footprint (more energy savings means less electricity consumption).
100% recyclable (Led grow lights don’t contain any toxic substances like mercury. This means all quality LEDs are certified by RoHS).

Disadvantages of using LED Grow Light for plant growth
But there are also some disadvantages of using LEDs Grow Lights in plant growth, namely:

Higher initial investment (LED lights imply an initial investment of greater scale than, for example, HID lights. However, in the medium/long term this higher initial investment will be profitable and this will mean cost savings).
Blue light exposure hazard (Prolonged exposure to shorter wavelengths and blue light can damage your eyes and skin). LED lights emit a blue coloured light that is dangerous to humans).
Overheating (ineffective heat sinks will reduce the lamp life since the diodes are sensitive to high temperatures).
Aging effect (cheaper chips can change colour over the lifetime, meaning that the light quality can be changed as well).

MedicGrow 550W Commercial LED Grow Light

Features:

Medic Grow LED grow lights are specially developed to replace 1000 watt HPS for supplementary or primary lighting in vegetable growing greenhouse applications. This LED grow light is a full cycle LED grow light with a broad spectrum and enhanced red light for maximum yield. Built-in 2300 high-quality white LEDs and OSRAM red LED diodes. This LED grow light provides even light in a coverage area of 6' x 4' space. The average PPFD value was 3271 µmol/m2/s (6 inches above the canopy). The light output PPF was 1540 µmol/s and the PPE was 2.8 µmol/J. It only needs 550 watts of power. It is made into a single LED grow light. With a width of only 5.38 inches, it minimizes the impact of shade on greenhouse crops.

SpecGrade LED Linea Series 600 640W LED Grow Light

Features:

SpecGrade Grow lights are designed for professional cultivators to provide exceptional photobiology and engineering. Whether your intention is to use this grow light as a supplemental light source or as a single light source, this grow light will provide your crops with unparalleled uniformity and virtually no shading. Proprietary bi-folded aluminum heatsinks are designed to ensure the LEDs operate at the lowest operating temperature, thus ensuring the longest lifespan. The fine-tuned A-1 “Whole Lifecycle Spectrum” has been proven in universities and in a variety of growing environments to improve trichomes and taste, while reducing operating costs and shortening growing cycles.

Things to take care of while buying the right light.

Before buying a suitable LED grow light for your indoor garden, you must consider the following factors to get the ideal one:

1. Spectrum Type:
As we have mentioned above, different wavelengths of lights are responsible for the various growth stages of the plant. Depending upon the type of harvest you want to cultivate in your indoor garden, you should opt for specific grow light with a suitable wavelength.

Suppose you have multiple plants at different growth stages. In that case, it is advisable to go for an adjustable LED grow light that can tune to different wavelengths depending upon the plant requirement. So, always check the light spectrum and its wavelength range before buying the one for your plants. You can choose Full Spectrum Growing Lamp Fixture too.

2. Heat Output:
It is a crucial factor to consider while buying the top LED grow light for your indoor garden. Grow lights are generally mounted close to the plants, and thus, these LEDs mustn’t produce overheat as they can damage the plant’s growth.

LED with heat sinks or cooling fans are suitable for vertical gardens or indoor plants as they have no adverse effects on plants and can be placed even closer to them. An ideal Grow light must produce low heat to be the last longer, and you don’t have to replace it soon.

3. Grow Space Size vs. Light Coverage Area:
Depending upon the grow space size, you decide how many lights of how many watts will be sufficient enough for various plants’ growth. First, you should determine the size of the garden and then consider the area each light needs to illuminate.

Different plants require different voltage for their proper growth. For example, if you want to grow tomatoes, 32 watts of LED light per square foot will be suitable for it. But if you’re going to produce light harvests like Lettuce or anything, 11–18 watt per square foot is sufficient for that.

4. Efficiency:
The efficiency of the Grow Lights is one of the critical aspects you must check. An ideal grow light must be operated at a high level to produce high energy with a low maintenance cost.

So, before choosing to the suggestions of the best LED grow lights, you must consider all these aspects, make your calculation and then choose which one is ideal for you according to your requirements.

5. Real Wattage vs. Theoretical Wattage
Most of the LED lights have two wattages: Real Wattage and Theoretical Wattage displayed on their packaging. Theoretical Wattage is the potential wattage on which an LED light could run when LED chips run at full power. For example, A 1000W LED light can have theoretical wattage of around 600Watt. But LED lights never run on full power as it will shorten their life.

So, LED lights always run at 50–60% of their theoretical wattage, known as their real wattage. It is the amount of light LEDs actually consume to perform. So, a 1000W LED light generally has real wattage of around 300–400 Watt, and you must consider both these wattages before buying a grow light.

6. Cooling System
Large LED lights emit more heat while providing intense light to your plants for their growth, and thus they must be equipped with a proper heat sinking system and cooling fans for heat dissipation.

In the absence of both these things, the life span of LED light will shorten, and performance will decline. Also, the overheating won’t be good for your plants as well. So always give attention to the cooling system of LED grow light before buying one.

Conclusion

In conclusion, LED grow lights are ideal for all types of indoor grows and for supplemental lighting for outdoor and greenhouse grows. As opposed to regular lights, they do not require gas to operate within a bulb but are limited to a small diode of light. LED lights last longer than standard incandescent bulbs or HID bulbs like metal halide and high-pressure sodium (HPS), due to the fact that they have no filament, meaning they are not susceptible to burning out. This also helps over the lifetime of an LED lamp with less maintenance and repair costs such as replacing bulbs as you would with old lighting technologies.