What is the best commercial LED grow light?2021 Update

Benefits of LED Grow Lights:

Healthier plants
The UV and IR rays as well as the heat from direct sunlight and other light source can be too hot for your plants. Have you ever noticed that with traditional lighting, your plants are liable to dry up easily and burn if left unattended to? This is why there is always the need to keep supplying such plants with more energy and water to keep it from dying. But with LED grow light, you can always adjust the heat to emit just the right amount of heat without the accompanying harmful wavelength. For example,for some plants you need exactly 1000W LED grow light and for some others 600W LED grow light may be sufficient. What you end up with is a healthier plant that is getting the right energy and water.
Fast harvest cycle
There is no doubt that with LED grow light, you can supply your plants with grow lights for up to 24 hours a day. You are the one that tells the plants how to behave. With LED grow lights, you have the freedom to determine if the light the plants get should be that of the day or night. This is a great way to maximize the rate at which your plants can grow.
LED grow lights make it possible to have multiple harvests in one season with auto flowering plants. You will be able to alter or adjust how many times the plants can grow flowers so that your harvest will increase.
Targeted wavelength
Another benefit of LED grow light is that you can regulate and control the light’s wavelength. You don’t have to bother about the plants not getting the right photosynthesis needed for growth because you can do that with your LED grow light. With the traditional light, the yellow and green wavelengths are usually emitted and too much of this can cause the plants to turn yellow or weaken. But this is not so with LED grow lights because they provide the plants with just the right amount of light spectrum needed. So, there is no room for energy waste.
Environment friendly
You can recycle LED grow lights and they do not have mercury or other toxic substances that you find in HID lights. Just make sure the LED grow light you are going for is certified by a legitimate body in your country.

Here are our Top 3 Best  Commercial LED Grow Lights:

Like all of the Luxx lights, the new LED was built on the principle of design, test & repeat. The LUXX 645 LED PRO has been developed by assessing SMD (Surface Mount Device) chips and drivers from leading manufacturers in controlled test applications and cultivation facilities for +3 years.

The LUXX 645 LED PRO is made up of Samsung horticulture whites / blues and Osram reds. The respective companies lead the field in LED R&D, delivering high efficiency, reliability & diode performance. The LUXX 645 LED PRO deploys a lens angle of 120 degrees, from a 6 bar design, with a total of 2,226 diodes.

The LUXX 645 LED PRO features manual and auto power adjustment. Delivering the flexibility to dim the unit down to 40% total power for lower photon intensity, without affecting the quality of the spectrum.

Features:

• 6 bar
• IP66 Waterproof
• Mounts to Unistrut
• UL/ETL Listed
• Manual & Auto Dimming
• All in one design
• Plug & Play
• Foldable & Locking design
• 5-year warranty
• Width: 44.00 (in)
• Height: 2.75 (in)
• Depth: 49.00 (in)

 ECO Farm MB720 Foldable Grow Light Bar

1.Using highest output LED chip,Efficacy is up to 2.8umol/J.High PPF is up to 2016μmol/s.PPFD higher than Fluence / Gavita.Increasing yield for indoor medical plant.
2.Full spectrum with enhanced red for full cycle grows.
3.Built-In Driver,just plug & paly .
4.180°foldable,easy to ship.
5.8 bars,light evenly distributed.Neat and slim design.no messy wires all around.
6.Supporting daisy chain and 0-10V dimming.
7.Complete certification, please consult customer service for details.
8.Light Recipe-Customizable spectrum,supporting OEM & ODM.
9.Hot-sale in North America and Europe.
10.5-year warranty

Features:

Model:MB-720W
PPF:2160 Umol/s
Wattage:720W-8BARS
Net Weight:26.46lbs/12kg
Light Source:Samsung White Chip& OSLON red chip
Efficacy :2.8 Umol/J
AC Input Voltage :120-277V AC,347-480V AC,50/60Hz
Fixture Dimension:1180mm*1140mm / 46.46"*44.88"
Max. Ambient Temperature:95°F / 35°C
Dimming:0-10V Dimmable
Warranty:5 years
Mounting Height；≥ 6” (15.2cm) Above Canopy
IP Rating：IP65

Growers Choice ROI-E720 LED Grow Light

DESCRIPTION

Growers Choice ROI-E720 LED Info + Specifications

• Recommended hanging heights above canopy:
  • Propagation: 48" 
  • Vegetative: 24"
  • Flowering: 6" to 12"
• Coverage area:
  • Propagation: 7' x 7'
  • Vegetative: 6' x 6'
  • Flowering: 5' x 5'
• Onboard dimming function (100%, 75%, 50%, 25%)
• Fanless design for heat dissipation
• GC-3k Full Spectrum with 660nm deep red (top bin Osram diodes)
• Operating temperature: -20°C to +45°C

• Certifications: IP65 Waterproof; Horti DLC; UL1598 and UL880

Also in Indoor Grow LED Grow Light