Top LED Grow Lights

What Is An LED Grow Light?

For indoor growers, these are very appealing. Before LED grow lights were as advanced as they are today, the primary application for growers was in the form of supplementary lighting. A grower might use an HID grow light setup throughout the different stages of growth. For plants that need extra light, or for more power during flowering, they would add in LED panels in specific places since they are so easily attached without taking up space. Now, however, there are powerful, and much larger, LED panels that can supply an entire grow room with bright light that keeps your plants healthy and profitable.

Other lighting systems require large ballasts and cooling systems, but LED lights are entirely self contained. A panel, that may be in the shape of a circle, square, or plenty more, is simply hung above your plants. The size of your grow will determine how large it will be, but they will all be lined with rows and rows of tiny LEDs.

LED grow lights are the most recent mass produced lamp on the market, although many people have not begun using them yet. Since the tiny LEDs might not be the first thing that you think of when you picture an indoor grow op, that is understandable. In reality, however, they truly are some of the most powerful, effective, and space saving grow lights that you are going to come across throughout your growing career.

LED lights have a long history of use in a variety of applications. Since they began being used as nothing more than indicator lights on electronics, LEDs have found a larger and larger role in the modern world.

What Are The Benefits Of Using LED Grow Lights?

There is an almost endless list of benefits to using LEDs. We’ll look at these benefits in comparison to other types of lights that have been used in the past, but for now an overview will help you recognize what you stand to gain.

Space Saving Design

Where other types of grow lights require a lot of space and will often require a lot of equipment to run, LED grow lights free up your space. The relatively small grow lamps will make it possible to move more freely throughout the grow room, since you will not have to worry about extra equipment and cooling systems that usually take up so much of the available room. The more freely you can access your plants, the better care you will be able to provide.

Low Running Temperature

The temperature of your grow room is incredibly important. Without the right attention paid to how hot your grow room is getting, you will run the risk of losing entire crops. Even with the right attention, it can often require extensive cooling systems to keep your room cool. LED grow lights have an advantage in that they run at a temperature that is simply warm to the touch, rather than approaching 400 or even 500 degrees.

Power Efficient

Traditional forms of lighting your indoor grow can be very powerful, but unfortunately they aren’t very power efficient. That is why LED grow lights are preferred. They have the power to produce a great deal of light without having to draw much power. Doing this saves you money in the long run.

Long Lifespan

When you use the best LED grow lights, you will have the chance to grow for years without having to replace your lighting system. Most LED lights are rated at somewhere between 50,000 and 100,000 hours of use. For comparison, many other grow lights tend to last for around 20,000 hours before needing to be replaced.

LED Grow Lights: Full Spectrum

Utilizing LED lights for indoor marijuana growing is an instead brand-new development in the market. They have been around for only about a years. Modern LED lights utilize far less electricity, are resilient, can keep your grow area temperate, and also most significantly they could create higher yields. You want to have an expand light that ideal imitates the strength as well as range of light from the sunlight.
LED lights are optimum for the adhering to reason:

  • They offer a personalized spectrum of light
  • They release more direct light compared to other light bulbs, which is best for tiny growth area
  • They’re extra reliable for greater returns per wattage
  • They emit less warmth, conserving power and also allowing you to have one of the most efficient conditions for quick development

What to search for when acquiring LED grow lights

Listed below we have rounded up just what to look for when looking for LED grow lights, followed by a checklist of the very best LED grow lights readily available on the market today.

The kind of light you make use of has a huge result on your marijuana growing initiatives. Lots of aspects enter into what LED light to utilize for growing marijuana. We did the study for you as well as have actually rounded up the most vital ones below.
Light spectrum

While plants could expand under a lot of spectrums, to earn the process effective they need particular wavelengths throughout each development stage. High quality LED lights supply the full range of light, enabling you to pick the best one for each growing phase. Plants naturally respond as well as expand based on the range of light they get outdoors. They will expand as long as they receive blue and traffic signals, though the majority of good LED lights offer the full range. The range you utilize in different phases will certainly affect the plant’s growing patterns.


– Blue lights (400nm– 500nm): Blue lights are often utilized in the vegetative stage of growth. That’s since this spectrum resembles the sunshine during summer. Plants utilize this blue spectrum as a tip to spread its fallen leaves in order to absorb as much sunlight as feasible during the summer. It’s suggested to make use of blue light during the plant’s vegetative phase so it spreads and grows leafy. Nonetheless, if you make use of blue light throughout expanding you’ll obtain plants with short stems yet with big healthy leaves.

– Red lights (660nm– 730nm): Red or yellow lights are typically used in the blooming phase of development. This spectrum resembles the sunlight during the fall. This is when plants grow high to plan for the upcoming wintertime. Taller plants are in a much better position to bud and cross-pollinate via winter season winds. Utilizing more red light promotes your cannabis to grow taller and also flower (promoting bud development).

Given that you’re playing the function of the sunlight, you could pick the optimal spectrum of light for the strain of weed you’re growing. A lot of LED expand lights come with customized spectrums of light that are maximized for quick growth. Suppliers typically specify the great PAR of their LED grow lights. Photosynthetically active radiation, or PAR, is the wavelengths of light in between 400nm and 700nm. These wavelengths are the very best for photosynthesis.

Amount of light

The even more light your plants get, the better they expand. So, how do you discover an LED expand light that produces the highest quantity of light? For one, LED lights are currently created to straight focus on the plant. Panels that are 3W each light bulb create the greatest yield without shedding the plant. Even more panels assist spread out light over even more area It’s advised to utilize an LED expand light with over 2 panels if you plan on having a huge expanding room.

Wattage per square foot and also protection location.

Your grow lights will certainly be competing long hours, so you’ll want to save electricity.You’ll want to check the electric result of your light, which must optimally stay over 300W. If the electrical power is expensive, you can risk of melting your plants. The recommended amount for expanding cannabis is 50-60 watts per square foot. You will certainly also wish to know what does it cost? area your lights could cover. Many lights we suggested today have a protection area of 3 feet x 3 feet at the vegetative stage.

Reduced heat discharge

It is necessary to find an LED grow light with low warmth emission. You do not intend to risk of burning or blemishing your plants. You can place lights with reduced discharge near your plants, enabling them to obtain more direct light. Regulating the temperature of your expand space is very important for conserving electrical power as well as room temperatures add greatly to plant growth. If the air is moist, much like the tropics, your plants grow efficiently. Expand lights that give off excessive warmth turn the air dry, indicating your plants will not grow.

High quality of materials

LED lights can be a pricey investment and also the top quality of your source of light highly affects the return. You desire an LED light that emits 3W each light bulb, implying the semiconductor chip needs to be of high quality. You need to search for sturdiness; extremely durable LED expand lights last for 50,000 hrs plus. Seek manufacturers that specify longer guarantees (2 years plus). They are most likely utilizing the best quality materials. A lot of expand lights we recommended today include a hanging hook as well as power cable.
Since you recognize exactly what to search for when purchasing LED grow lights, see below for our testimonials of the top ten LED expand lights on the marketplace.