KIND K3 XL600 320 Watt LED Grow Light is no longer available

SKU #: XL600

Commercial Grower? Get Volume Pricing.

Availability: Discontinued

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  • Coverage Area
    Veg: 4' x 5'; Flower: 3' x 4'
  • Exact Watts
    320 Watts
  • LED Light Spectrum
    Full Spectrum
  • Total PPF Output
  • LED Diode Type
    150 (3w, UV, IR) Proprietary Diodes
  • LED Driver Type
    Proprietary Driver
  • Voltage
    120/240 Volts
  • Power Cord(s) Included
    120 Volt
  • Est. Electricity Cost /mo
  • Warranty
    3 Year

KIND Product Documents

Kind™ K3 XL600 Specs

The brand new KIND LED K3 XL600 grow light was designed for home growers and hobbyists. But, this 320 watt LED grow light packs a punch, providing the perfectly optimized spectrum and power commercial growers need as well. Whether you are hobby or commercial, you'll achieve record breaking harvests and unmatched quality with the KIND LED K3 XL600.

Mirrorring it's world renowned older brother, the KIND LED K5 XL750 , the KIND K3 Series also offers unrivaled results through secondary optical lenses and a newly expanded perfect 12-band spectrum. Plus, it's an easy to use, plug and play LED, more than capable of taking your plants from seed to harvest.

Why grow with the KIND LED K3 XL600?

The KIND LED K3 XL600 will improve upon all facets of your grow, from efficiency, to spectrum, to power. Here are a few of the many reasons we recommend this LED to all types of growers:

  • Newly enhanced UV diodes increase terpene and flavor profiles while maximizing potency and weight of harvest.
  • The re-calibrated secondary optical lenses focus light intensity in a more specific area of the footprint, delivering 200% greater canopy penetration. This leads to a significant increase in flower size and density.
  • Achieve balanced, rapid growth across the entire footprint through optimized diode distribution, which simultaneously reduces the hots spots commonly found in LED grow lights.
  • KIND LED offers lifetime professional grow support, so you never have to grow alone.
Tech Specs


Weight (lb.)24
Prop 65No
Length (in.)28.4
Width (in.)13
Height (in.)3.25
Warranty3 Year
Lead TimeThis product ships in 5-7 Business Days
Lighting TypeLED
LED Light SpectrumFull Spectrum
LED Fixture TypePanel
Est. Electricity Cost /mo$13.82
Exact Watts320 Watts
HID Equivalent600W
Suggested Hanging Height18" Above Canopy
LED Diode Type150 (3w, UV, IR) Proprietary Diodes
LED Driver TypeProprietary Driver
Total PPF Output663
Voltage120/240 Volts
Power Cord(s) Included120 Volt
Coverage AreaVeg: 4' x 5'; Flower: 3' x 4'
UL ListedNo

KIND K3 XL600 320 Watt LED Grow Light Reviews

Awesome light
This light is amazing!! Worth ever penny and a must have for your plants. My girls love this bad boy and the growth is incredible. I picked up a Mars 2000 light thinking it was going to be great, but my girls didn't like it at all. As soon as I put this gem in the tent. The growth was insane... I will be buying another one for certain.

when i turned this bad boy on the light was so intense i thought i was going to damage my eyesight...the color spectrum was so vivid i felt like i was being hit with gamma rays that could mutate a small animal. i'm glad i bought some color corrective lenses for this and trust me you'll need them. i have yet to begin my grow but i have no doubt that this light is going to provide everything the plants need. the heatsink fans even help move air around the grow tent (4x4). the IR and UV diodes are awesome because you can actually feel the light if you put your hand under it. the coverage and penetration are so deep your hand barely casts a's insane. great product to have and to hold, until harvest do you part. lol.

Super Bright
Check out my Youtube video (just growin' it) to see how bright and how much coverage these lights put out!!

Amazing Product
I had the xl 300 before and have bought 2 of the xl 600’s and the difference is night and day! The plant growth and vigor from these lights in the same amount of time was amazing! Highly recommend and worth the money! Probably gonna buy a third. Btw I have a 5x9 grow tent