Mars Hydro SP-250 LED Grow Light VS ECO Farm 240W LM301B Quantum Board Bar Reviews

When you talk about growing a marijuana plant, there are a number of factors that growers need to take care of. Among these factors, one of the most important things is the lighting. A grower needs to make sure that the lighting system is good in order to get maximum possible yields on their marijuana plant (especially when growing it indoors).

Why Choose Full Spectrum LED Grow Lights？

Here, let us take a closer look at what full spectrum LED grow lights are and the reasons as to why they are great for you if you plan to grow marijuana indoors. We also take a closer look at some of the advantages of making use of full spectrum LED grow lights.

A common grow light is basically made up of lights of two spectrums — red and blue. You can figure that out by looking at these lights as they emit a reddish-blueish hue and while many of them offer a fair mix of the two, you can figure out the dominant color in these lights if you look long enough. The process of photosynthesis happens perfectly between these two light spectrums and this is why most lights come with reds and blues. However, there’s more to plants than just photosynthesis and there’s more to grow lights than just the reds and blues. This is where full spectrum LED grow lights come into the picture! A full-spectrum LED grow light consists of all wavelengths including infrared and ultraviolet lights. Basically, the final output of the light here would be a white light.

In the simplest of terms, using a full spectrum LED light allow you to imitate the light of the sun in the closest possible manner which is good for the growth of your plant allows photosynthesis to happen in the best possible manner as well as boosts the generation of all the various types of pigments that the plant needs for a healthy growth. Furthermore, the concentration of light and heat can allow you to tweak the flavor of your plant as well which is something that weed growers love to do! Let us now take a look at what are some of the advantages of using a full spectrum LED grow light as opposed to a regular LED grow light.

• Compared to the LED grow lights that function only on a mix of red and blue lights, full spectrum lights tend to generate more quantity of photons which are great for the growth of the plants.
• This is the closest you can get to replicating natural sunlight in a controlled environment and the plants can benefit a lot from the various wavelengths.
• These lights are cooler in comparison to traditional lights and you do not require to set up extra heat dissipation systems such as additional fans.
• Reds and Blues are for specific phases of growth but a full spectrum grow light is basically your one-stop solution to all growth phases of your cannabis plant.
• These lights neither flicker nor do they require a stabilizer and are hence a great option for anyone looking forward to grow weed indoors as they provide a consistent and constant light.

Mars Hydro SP-250 LED Grow Light

In my opinion, this product is one of those LEDs that is the best LED grow light for the money.

In addition, little to no heat is generated off from this light.

Overall, this Apollo LED grow light is just great. It has a very bright light, and for certain, worth the price!

Pros

• Very bright
• Worth the price
• Compact design
• The design is well-made
• Full-spectrum
• Little to no heat generation

Cons

• Some diodes may tend to explode
• Some plug issues

ECO Farm 240W LM301B Quantum Board Bar

ECO Farm LED grow light are much dimmer than others due to diode ratios. These lights really focus on the infrared end of the spectrum, which can cause them to appear dim.

In addition, it only generates a small amount of heat, thereby low power usage and the best LED grow light for small space. The lighting pattern is just about straight down with very little sidelight.

Overall, this LED grow light outperforms those more expensive models, in my opinion.

Pros

• Bright light
• Worth the price
• Full-Spectrum
• Has Infrared
• Generates little amount of heat
• Ideal for boosting flower development
• Energy efficient

Cons

• Fans are quite loud
• Some buttons tend to be lost

The Benefits of Quantum Board Led Grow Lights

Chip on a board LEDs reduce the loss of power through circuit boards sending power to each LED in a grow light array. Quantum boards are even more energy efficient. This dramatically reduces their power consumption. This can also reduce the waste heat generated by the grow light.

A side benefit of the large and often exposed board has excellent ventilation, since the large flat board is exposed to the air. It may not need fans to keep it cool. The quantum grow board can be combined with a large, board-like heat sink. In this case, the heat created by the grow light array is continually pulled away from the board.

That’s why the best quantum board led grow lights never cause your grow tent to overheat. On the other hand, you may want ventilation to minimize smells or manage the humidity inside the grow tent. Yet the lack of fans may make the growing operation nearly silent.

The standard lightweight board is perfect for do it yourself projects. Its design may allow you to install it in tighter spaces than the standard LED grow light with a large plastic protective shell. You may be able to stick it to the top of a grow tent or the top of your closet to provide light to the plants underneath. Now you don’t have to deal with a hanging kit. Note that this approach means you can’t raise and lower the grow light as the plants grow.

Quantum grow lights are typically broad spectrum light similar to white LED or HID bulbs. This includes the red light that growing plants need. Whether or not you can put out predominately red or blue light depends on the quantum board design.

HOW DO LED GROW LIGHTS WORK?

To understand how LED grow lights work, you essentially need to see these grow lights as semiconductors that allow the passage of electricity through a circuit. To further simplify it, there is a small piece of silicon with a Positive side and a Negative side to it and between the two sides there’s a small gap. When electric current is passed through the circuit, electrons tend to jump between the two sides — thereby resulting in producing light. This is the simplest explanation as to how LED grow lights work by converting electric current into light.

Final thoughts

Samsung LED Grow lights are very important for the well being of your marijuana, or any plant for that matter. They replicate the light of the sun and thereby help the plants in growing towards their direction and also help in generation of energy via photosynthesis. By varying the levels of light and heat that you provide the plant you can also play with the chemical composition of the plants and ensure the weed is as strong as you need it to be.