Optic LED Slim 600h VS Lumatek Zeus 600W PRO Reviews 2021 Updated
LED grow light technology has been improving rapidly especially in the last 1–2 years. Although just about any LED grow light (even the worst ones) can grow good weed, some newer models developed specifically for cannabis are getting better yields, density, and plant growth rates than older and generic models. We are currently doing extensive testing between different LED grow lights to determine which are the “best”. Every grow light on this page gets great results (just look at the pictures to see what to expect) but I’d like to specifically point out certain LEDs where the newest models are beating expectations. Choosing a best grow lights for indoor plants is important for the plant growth, you should take more comparison.
What makes the best LED grow light?
The best LED grow lights have a few things in common — a uniform spectrum, efficiency, high-power, and reliability/durability. It also can be a best commercial led grow light.
Spectrum/uniformity
The best LED grow lights have a uniform spectrum, so if you have 4 plants under your light, they all get the same spectrum.
We already touched on spectrum a bit, but its important to reiterate that the best spectrum consists of not just red and blue light, but also infrared (IR) and Ultraviolet (UV).
Full spectrum LEDs allow you to grow from seed to harvest with the same light, as opposed to having to replace bulbs or use different grow lights for veg/flower.
Power
The more light your LED actually gives off, the bigger yields you’ll get (for the most part). So, the best LED grow lights need to be incredibly powerful.
Efficiency
In general, LED grow lights are very efficient. But, the best LED grow lights for sale tend to also be the most efficient. Operating at a high level, producing high power, and maintaining a low cost to run is very important.
Reliability/Durability
Given the cost of LED grow lights, they need to be seen as an investment. Obviously, your investment needs to last you a long time for it to show a return.
Therefore, the best LED grow lights are reliable and durable, standing the test of time.
All of the lights we will be listing are from the most reputable brands and include some sort of warranty. This will give you peace of mind when you purchase, knowing you are protected.
There are many best led grow lights in the market, today I want to take a comparison with Two of BEST grow light:
Pros:
- Quiet
- Low heat output
- Large coverage area
Cons:
- Doesn’t always come with all the hardware
- Can’t adjust the light spectrum
Pros:
- Quiet
- Energy efficient
- Water proof
Cons:
- More heat output than similar quantum board lights
- Not dimmable
What Should I Know Before Buying LED Grow Lights?
How to choose the best LED grow light: there are so many important factors. Here are the ones that are most critical.
The Needs of the Plant
Light cycles can seriously impact your plants’ growth and potency. Some need full light from a high-intensity source, and others get dried out or burned with too much, so make sure you know what you need from the outset.
A full spectrum LED grow light will help ensure maximum growth. Ideally this kind of light will have red and blue spectrums, as well as IR and UV light. (If you don’t grow from seed or germinate your seeds outside you might be okay with just red and blue light, but full spectrum is always preferred.) Better still, you’ll be able to control which spectrums it emits, when.
Energy Efficiency
Full spectrum LEDs are also more energy-efficient, typically. They are durable, usually run cool without additional fans, and cost less in electricity. Your grow lights will need to be operating for 18 hours every day at times.
The higher their output (wattage), the more power you’ll be using, but not proportionately. In other words, if you need 1000 watts instead of 500, you still won’t see twice as much power consumption.
Control and Customization
Remember that you’ll be changing the lighting cycles depending on the growth stage to ensure that your plants thrive:
Seedling stage: 16 hours on/8 hours off
Veg stage: 18 hours on/6 hours off
Flowering stage: 12 hours on/12 hours off
Size and Spacing of Your Grow Room
Don’t fight with manufacturer specifications, especially when it comes to coverage area. Your LED grow light system simply has to cover the right space for your plants.
Remember, if you’re growing with a hydroponic system, you need to have access to the right power and water sources for that system and your lights. This can demand some planning in a smaller space.
As well, if you’re selecting a light not on this list, read feedback and reviews on the actual coverage of the system. Occasionally there can be a discrepancy in this area, as we’ve discussed above.
Balancing Your Budget With Buying Good Equipment
This is tricky, but obviously important. Higher-end lights often produce better results, but a budget only works if each piece fits. Newer growers may want to select less costly grow lights to gain experience. Growers who already know what they prefer and need for their crops may go with a higher-priced option.
An LED grow light is not the only component you’ll need for your indoor grow operation. Your budget also has to cover fertilizers, filters, grow tents, soil, nutrients, and various other supplies. This means that blowing the whole budget on the best possible light isn’t an option — but directing as much of the budget toward a quality LED grow light as you can should be your goal.
Since quality is the goal, brand matters. In this vertical, the best brands develop loyal customer bases and generate solid reviews. They also frequently address feedback that’s less stellar. Look for this kind of brand strength online if you’re not sure about a light system or deciding between great options.