Growcraft X6 – 600 Watt DIY LED Grow Light Kit

4.93 out of 5
54 customer reviews
(54 customer reviews)


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Bundle Your Choice of Controller
AC Infinity Smart Control Bundle
Telos Growcast Bundle

SKU: GC-KIT-600-X6 Category:

Growcraft Light Spectrum Options

Passive Cooling Linear Bar Design

Thin Profile – Only 1.375in Tall

Rugged T Slot Bar Design

Oversized surface area for maximum heat dissipation

Remote Power Driver Location

Lower your heat load by removing power driver outside grow area


Assembly Instructions Video

Made in the USA – Finest quality materials and workmanship

Input Power Draw: 600W
Input Voltage Range: 90-305 VAC

120 VAC Current Draw: 5 Amps
208 VAC Current Draw: 2.9 Amps
240 VAC Current Draw: 2.5 Amps
277 VAC Current Draw: 2.1 Amps

Power Driver: Mean Well HLG-600H-48B
AC Power Cord Length: 6.5 ft
DC Extension Cord Length: 7 ft
Dimming Range: 5-100%

Light Engine Efficacy: 3.26 μmole/J – 2.93 μmole/J
Power Driver Efficiency: 95% @ 230 VAC
Full System Efficacy: 3.13 μmole/J – 2.81 μmole/J

Light Bar LED Information:
Samsung 3000K White LEDs – 140 per Light Bar
Samsung 5000K White LEDs – 140 per Light Bar
660nm Deep Red LEDs – 15 per Light  Bar

Warranty: 3-Year DIY Kits Warranty Included

Operating Temperature Range: 41°F – 95°F | 5°C – 35°C
Operating Humidity Range: 10 – 90% Non-Condensing
Generated Heat Load: 2,047 BTU/Hour

Water Protection: Currently the Growcraft has no protective coating against direct moisture exposure. If moisture accumulates near the LEDs damage may occur. Make sure to point any sprays downward and away from the LEDs.

Use of VOC (Volatile Organic Compounds)
: DO NOT USE VOCs, like burning sulfur, near any Growcraft. This can damage the LEDs beyond repair and is NOT covered by our warranty.

Minimum Head Space Above Fixture: 6 in
Recommended Hanging Height:
12-24 in
Recommended Grow Room Ambient Air Temperature: 85°F | 29.5°C
Coverage Area: 4 x 4 ft
Start Slow – Growcraft lights have VERY high light output and unless your plants are already acclimated to high light intensity, it is best to start slow with the light hanging high and possibly also dimmed. Then monitor plant reaction over a few days and slowly adjust as needed.

Fixture Dimensions: 42.5 in x 42.5 in x 1.375 in
Fixture Weight: 33.85 Lbs

PAR Intensity Maps

6 in Hanging Height

4’x4′ Canopy Area – 6 in Hanging Height

Average PPFD – 1270 µmol/(m2s)

12 in Hanging Height

4’x4′ Canopy Area – 12 in Hanging Height

Average PPFD – 1092 µmol/(m2s)

18 in Hanging Height

4’x4′ Canopy Area – 18 in Hanging Height

Average PPFD – 964 µmol/(m2s)

24 in Hanging Height

4’x4′ Canopy Area – 24 in Hanging Height

Average PPFD – 941 µmol/(m2s)

Growcraft X6 – 600 Watt DIY LED Grow Light Kit Includes:

2 x Growcraft DIY U-Frame – 4×4
2 x Growcraft DIY U-Frame Cover – 4×4
1 x Growcraft Power Distribution PCB – 4×4
6 x Growcraft 40in Heatsink
6 x Growcraft 40in LED Board
1 x M3 – 6mm Plastite PCB Screw – 5 pack
1 x M3 – 8mm Plastite PCB Screw – 25 pack
1 x M3 – 5mm Countersunk Torx Screw – 25 pack
1 x M4 – 14mm Torx Screw – 25 pack
6 x Growcraft PCB End Cover 2 Pack – ChilLED WHITE
1 x Growcraft Strain Relief Cable Gland – Black
1 x 20 AWG Red & Black Solid Core Wire Pair – 6ft
1 x Push Lock 7ft Driver Extension Cable
1 x Push Lock AC Power Cord (Your Choice of AC Plug)
1 x Push-Lock Mean Well HLG-600H-48B LED Driver
1 x Push-Lock Dimmer Pot
1 x Growcraft DIY U-Frame Hole Plug
4 x Rope Ratchets

Complete Step By Step DIY Kit Assembly Instructions

Weight & Dimensions

Weight 46.6 lbs
Dimensions 43.45 × 8.95 × 7.7 in
LED Spectrum

Flowering Optimized/Full Cycle Spectrum, Vegetative Cycle Optimized Spectrum

AC Power Plug

USA 120V (Standard), USA 240V, EU Plug, Australia & New Zealand

54 reviews for Growcraft X6 – 600 Watt DIY LED Grow Light Kit

  1. 5 out of 5
    54 customer reviews

    Antoine-Olivier Dion (verified owner)

    Bought a couple years ago, amazing light and even better customer support if any goes wrong. Can’t recommend them more!

  2. 5 out of 5
    54 customer reviews

    David Parhat (verified owner)

    I am absolutely in love with my DIY Growcraft X6-600. I recently switched from HPS to LED and have noticed a significant difference in the flowering stage. Ask yourself this one question.
    What other grow light company lets you purchase every signal part down to screws on their website? If you like DIY and excellently engineered products, look no further.

    • Gabrielle

      Thank you, David! Couldn’t have said it any better 😛

  3. 5 out of 5
    54 customer reviews


    been rocking with these guys since they dropped the growcraft series back in 2018 🔥🔥🔥 my fav lights ive tried so far, already bought a second, getting ready to purchase a third!!!! PLS DONT EVER COMPROMISE ON YOUR GUYS QUALITY IT IS UNMATCHED 🙏

  4. 5 out of 5
    54 customer reviews

    VT Heritage Grower (verified owner)

    Great DIY kit. light looks great, plants seem to be producing well. considering a second purchase.

    • Gabrielle

      We at ChilLED are so happy to hear that! Thanks for the support and happy growing 🙂

  5. 5 out of 5
    54 customer reviews

    Derek S.

    Best light on the market PERIOD. Results prove it. Easy to DIY with great instructions and super robust design. Going strong for over 18 months now…Chilled quality #1

    • Gabrielle

      Derek thanks so much for a great review. Makes us so happy that it has been a great experience for you!

  6. 5 out of 5
    54 customer reviews

    Santiago V (verified owner)

    I was recommended these lights, not sure how they’re going work bud we will see. So far it has been doing great things. The DIY kit was supper simple to assemble very easy to find instructions on how to make it all work together! Really excited to see what these lights have to offer.

    • Gabrielle

      Thank you for taking the time to leave us a review! Would love to hear about how it’s going for you further down the growing phase:)

  7. 5 out of 5
    54 customer reviews

    Bailey (verified owner)

    Have been running this light (Veg spec) for my Autoflowers November and it produces some🔥 ⛽ I have my x6 600 in a 4×4 Grow tent. I recommend this company to every serious grower I know, the customer service is on point as well👌

    • Gabrielle

      Thanks, Bailey for leaving a review of your growing experience with a ChilLED grow light!

  8. 5 out of 5
    54 customer reviews

    Mark Kellner (verified owner)

    I had to tear out my old flower room in order to accommodate this new light. I can’t wait to see how it does in my next flower cycle. I did have a few questions before purchasing the light. The people at Chilled LED were very helpful and got back to me quickly.

  9. 5 out of 5
    54 customer reviews

    Michael Krok (verified owner)

    This is the best light I have ever used!! Ended up buying a second!!!

  10. 5 out of 5
    54 customer reviews

    Jonathan stevens (verified owner)

    Best grow light I’ve ever bought quality components and best costumer service I’ve had nothing but a good experience with chilled from day 1 thanks for my mini sun guys lol

    • Gabrielle

      We appreciate the fantastic review and glad we could be of service !

  11. 5 out of 5
    54 customer reviews

    Thomas Parrott (verified owner)

    Customer service is quick and on point! I received this light last week and assembled it immediately only to find out I was missing the dimmer. It was 4:00 and I quickly emailed the company hoping to get a response the next day but to my surprise they answered the email within 20 minutes and shipped out the missing part first thing the next morning. They understand customer service. The light is amazing and my plants are extremely happy! Thanks ChilLed! Great product and great service! Keep up the good work.

  12. 5 out of 5
    54 customer reviews

    Logan (verified owner)

    Absolutely amazing! I can’t believe the results with everything I put these lights over. No tech problems at all, extremely good results, and so good I came back for a second one. Customer service is 100%, no exaggeration as I know that is so rare these days. The only problem I have is wishing I could afford more of their products for superior spectrum control and all the extras. It’s been over six months of running these x6 lights without a single hiccup.

  13. 5 out of 5
    54 customer reviews

    Mil (verified owner)

    Everything this company tells you about this light is absolutely true. It’s fantastic. I don’t know what I can say that hasn’t already been said. One thing that was understated was how easy to assemble the DIY kits are. Like really easy. Great way for the consumer market to save a few bucks and still be able to afford high-end lighting. Thanks Chilledtech!

  14. 5 out of 5
    54 customer reviews

    Andrew Bruns (verified owner)

    If you love DIY stuff this is perfect. Easy to follow directions, plenty of wire, and customer service that is beyond amazing. Edge to edge coverage and easily adjust the height with its low profileI and low weight. I could not ask for more with my first LED purchase. I highly recommend this company to everyone who asks me about lights or even DIY parts.

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