The Important Points for Choosing theBest LED Grow lights
Are you interested in growing plants in your home or shed? If so, you’re going to need access to the right equipment. Without the right hardware, your plants will never be able to get the nutrients, water and lights needed to thrive. Eventually, you’re going to need to shower your plants with plenty of light to ensure that they’re able to grow healthy and large.
This is why you should consider investing in the best LED grow lights. Unfortunately, finding the right lights for your unique situation can be a little more difficult than you might initially believe. Within this guide, you will find tips for choosing the right lights for your situation.
The Spectrum
For efficient photosynthesis, plants require different light wavelengths, or spectrums, at different stages. For instance, plants in the vegetation phase many require a bluer spectrum compared to the flowering stage. To supply suitable light spectrums at each growth stage, you may have to use different LEDs that produce specific color spectrums. But if you choose full spectrum LEDs that allow customization of spectral light, or have full spectrum built in, it allows the grower to have the correct light for full cycle cultivation from seedings to harvesting.
PAR/Lumen Output
You need an LED full specturm led grow light that delivers the most useful light for your plants. Lights with secondary optics are known to have an effective PPFD.
A perfect spectrum with a balanced ratio of colors always gives higher PAR/lumen output for your plants.
In light of this, choose a light that uses a blend of 3-watt and 5-watt diodes to get the best quality of light for your plants.
Low Heat Output
LED grow lights with low heat output provide the best value in two essential ways:
Since lights that generate little heat prevent the environment from becoming too hot, the grow space requires less cooling thend to fade and burnout more quickly than an spaces where high heat output LED lights are in use.
High heat output LED lights tcooler LED samsung 301b strip that reduce both replacement costs and the time spent installing the new lights.
At Advanced LED Lights, we do not develop LED lights that are overdriven. Instead, our team develops highly rated LED grow lights that optimize the health and beauty of your plants. All our LED lights generate less heat, less maintenance, and a longer life than other lesser quality products.
Coverage Area
We aren’t just talking about the space the  led grow lights for indoor plants take, but, more importantly, we’re talking about the space that the lights project.

It’s important to know the exact measurements for space you will use when growing. If you’re not sure, measure now and buy lights later.

Measure in metric (meters and centimeters) and get the most precise measurement possible. Each light can only deliver light sto limited space.

Because you want all your plants to receive ample light you don’t want to have dark outlying part of your growing space. Those plants which do not receive the same amount of light will dwarf and produce less.

Space is one area where reviews outshine the product descriptions. Because the product descriptions are written to sell the product, of course, they’ll excite whatever they can.

However, reviews (including the ones you’ll find here) are meant to help you find the best lights for you and your plants.

A lot of the time, LED lights don’t have the light span that the sellers claim.

Remember: 1 sq ft of grow space requires about 32 watts of actual wattage.

Grow SpaceWattage
2 sq ft (2x1)~60
4 sq ft (2x2)~120
6 sq ft (2x3)~200
9 sq ft (3x3)~300
12 sq ft (3x4)~400
16 sq ft (4x4)~500
20 sq ft (4x5)~640
25 sq ft (5x5)~800
30 sq ft (5x6)~960
36 sq ft (6x6)~1150
40 sq ft (6x7)~1280
Electricity Output & Consumption
Your LED grow lights will have to operate for at least 10–11 hours each day, which in turn will lead to increased electricity bills.

Making an informed choice and reading the detailed product description can save you troubles in the future, therefore you should always check how many units is the total output. The options go up to 1,000W but you shouldn’t settle for anything less than 300W. Have in mind that the higher output helps compensate for any wattage loss.
The Guarantee
Look for lamps with more than a one year guarantee, as I mentioned before, LEDs are made to last up to 10 years, so I am somewhat suspicious of manufacturers who only offer a one year guarantee, as this is an indication of a cheaply made housing or cabling system. I usually look for a 3 year guarantee on parts.

The parts guarantee is better anyway because the lamp will continue to work regardless of the part that needs replacing. You can easily replace the missing part yourself when it arrives, and in the meantime your plants still get the nutrients they need.

Hopefully, this gives you some insight as to what to look for when considering the different led samsung 301h led grow light for marijuana for your new marijuana crop.