Growcraft X2 – 330 Watt DIY LED Grow Light Kit

4.94 out of 5
17 customer reviews
(17 customer reviews)


Commercial Grower? Contact us for a volume discount quote.

DIY Friendly Modular Design – If you can dream it, you can build it!

U Frame Structure Platform – Provides ready-made framework – no need for drilling or tapping

Innovative Rugged LED Light Bar System – Large footprint for even canopy coverage

Slim Profile Passive Cooled Design – Only 1.375in thick & no moving parts

Growcraft Yield Max Spectrum – Optimized spectrums for veg and flowering stages

Linear Power Control – 33W – 330W dimmable range

Light Engine Efficacy – 3.26 μmole/J – 2.73 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

Full System Efficacy – 3.1 μmole/J – 2.6 μmole/J

Made In The USA – Finest quality materials and workmanship

Warranty: 3 Year Limited Warranty Included

View Assembly Instructions

Growcraft 40in LED Board - 160W × 2

Push Lock AC Power Cord

In stock

SKU: GC-KIT-330-X2 Category:

Compare Our 330 Watt DIY Light Kits

Choose Your

DIY Light Kit

Coverage Area

Power Draw

Number of Light Bars

Light Spread Rating

Dimming Range

System Efficacy

Total PPF

Market Price

Price / light bar

Price / watt

Price / µmole

Value vs Performance


DIY Light Kit

2 x 4 standard | 3 x 5 max

330 Watts

2 Light Bars

Good Light Spread


2.60 µmole/J

829 µmoles


$230 / bar

$1.39 / watt

$0.55 / µmole

Best Price


DIY Light Kit

2 x 4 standard | 3 x 5 max

330 Watts

3  Light Bars

Best Light Spread


2.76 µmole/J

897 µmoles


$193 / bar

$1.75 / watt

$0.65 / µmole

Best Performance


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

Growcraft Light Spectrum Options

PAR Intensity Maps

6 in Hanging Height

2’x4′ Canopy Area – 6 in Hanging Height

Average PPFD – 1164 µmol/(m2s)

12 in Hanging Height

2’x4′ Canopy Area – 12 in Hanging Height

Average PPFD – 988 µmol/(m2s)

18 in Hanging Height

2’x4′ Canopy Area – 18 in Hanging Height

Average PPFD – 839 µmol/(m2s)

24 in Hanging Height

2’x4′ Canopy Area – 24 in Hanging Height

Average PPFD – 789 µmol/(m2s)

Assembly Instructions Video

Kits ordered after 7/1/22 include push lock connectors

DIY Kit Includes:

2 x Growcraft DIY U-Frame – 2×4
2 x Growcraft DIY U-Frame Cover – 2×4
1 x Growcraft Power Distribution PCB – 2×4
2 x Growcraft 40in Heatsink
2 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
2 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 48Vdc Pigtail with 2 Pin Female Connector
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-320H-48B LED Driver
1 x Push-Lock Dimmer Pot
1 x Growcraft DIY U-Frame Hole Plug
4 x Rope Ratchets

Input Power Draw: 330W
Input Voltage Range: 90-305 VAC

120 VAC Current Draw: 2.8 Amps
208 VAC Current Draw: 1.6 Amps
240 VAC Current Draw: 1.4 Amps
277 VAC Current Draw: 1.2 Amps

Power Driver: Mean Well HLG-320H-48B
AC Power Cord Length: 6.5 ft
DC Extension Cord Length: 7 ft
Dimming Range: 10-100%

Light Engine Efficacy: 3.26 μmole/J – 2.73 μmole/J
Power Driver Efficiency: 95% @ 230 VAC
Full System Efficacy: 3.1 μmole/J – 2.6 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: 1 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: 1,126 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.

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: 2 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 19.5 in x 1.375 in
Fixture Weight: 12.6 Lbs

Complete Step By Step DIY Kit Assembly Instructions

Weight & Dimensions

Weight 22 lbs
Dimensions 43.45 × 8.95 × 7.7 in

Growcraft 40in LED Board - 160W

Choose LED Spectrum Type

Flowering Optimized/Full Cycle Spectrum, Vegetative Cycle Optimized Spectrum

Push Lock AC Power Cord

Select Plug Type

USA 120VAC – NEMA 5-15P, USA 240VAC – NEMA 6-15P, European – EU1-16P, Australia & New Zealand – AS NZ 3112

Guaranteed 2 day processing available!

Qualifies for free shipping and a $45.00 refund if we do not meet the guarantee!

17 reviews for Growcraft X2 – 330 Watt DIY LED Grow Light Kit

  1. 5 out of 5
    17 customer reviews

    Chilled#1 Fan

    I initially bought a couple of X2 330 watt lights in the veg spectrum. My plants love these lights so much that I soon ordered a third bar to create X3’s instead of X2’s. My plants could not be happier, and neither could I. I currently own 6 Chilled tech growcraft lights. Chilled lights are so far superior that I recently donated my inferior Photontek and Mars Hydro lights to my local Hydro shop. Since having experience with the best, I will never own anything besides chilled tech.

  2. 5 out of 5
    17 customer reviews

    James Seeman (verified owner)

    Purchased this light for my 2 X 4 tent. Since I just received it I cannot fully attest to the performance but looking forward to it’s results.
    I assembled this light with no problems. Directions were good and I was impressed with the quality of each component. ChilLED has been very easy to work with, unit was shipped almost immediately and arrived in excellent condition.

    • Gabrielle

      James, so happy to hear about your great experience with ChilLED! Excited for the great results you will be getting with your new grow light!

  3. 4 out of 5
    17 customer reviews

    Gregory Ballard

    This was very easy to put together. It runs chill like the name would suggest. The next light i buy will definitely be another chilled

    • Gabrielle

      Thank you for sharing with us and the community!

  4. 5 out of 5
    17 customer reviews

    Lionel (verified owner)

    Got the DIY X2 and was very impressed at how even and strong the light coverage was. Initially, I planned on using this for seedlings and clones, but I liked it so much that I ended up replacing my Mars TSW 2000 in my 4×4 with this X2 because of how much more even the light spread was across the plant canopy. Will see how it ends up as I know it’s not even designed for a 4×4. One thing that could be improved is the wire connections on the DIY. Would love an in-line sealed connection rather than the exposed wire connectors.

  5. 5 out of 5
    17 customer reviews

    @Smashleys_grows (verified owner)

    Dont delay buy now!

    First of all the customer service is amazing!!! I had been in contact with them prior to ordering with a bunch of diy questions of which they answered all.

    Second the light is freaking POWERFUL puts my old light to shame (optic 1xl 100watt) i know the x-2 has more power available but at 100w it has a better spread and color spectrum (much more red!!!).

    The setup itself was easy my only qualm about the setup video i wish they told you what screws are being used when and the AC power cord had different colors than what was shown on video so had to research that connection, other than that setup easy peasy cover girl.

    I really cant say enough about this light or this company satisfied across the board. Also i got a small thank you letter from the owner which I really appreciated some time after my purchase as well. I cant wait to upgrade to a x-3 with an additional light bar and one day get the spectrum system as well.

  6. 5 out of 5
    17 customer reviews

    paul blanchard (verified owner)

    I bought 2 x2’s and 2 B grade light bars. I used the flex plan and saved a bunch on my new x3’s…..These lights kill it……Zero issues……Plants love Growcraft!

  7. 5 out of 5
    17 customer reviews

    Ryan Cannon (verified owner)

    Got an excellent deal as I utilized the waiting time discount. Going with the DIY kit saved me additional money. I’m so stoked I got my hlg 300 4K qb in between the 2 bars on the X2 giving me 660watts available in a 4×4👍 And the X2 sports the 3k and 5k blend so with my 4K hlg it’s SICK 🤕😊😊

  8. 5 out of 5
    17 customer reviews


    It was worth the wait. The lights are easy to assemble and brighter than my old CREE COB fixtures. It’s also great not to hear fans all the time. Yippee!

  9. 5 out of 5
    17 customer reviews

    Max (verified owner)

    This is by far one of the best lights on the market for all your cultivation needs. I will be ordering at least two more lights from them in the next couple of weeks. Austin and the whole crew are great people with fast, reliable shipping and discreet shipping and everything comes well packed.

  10. 5 out of 5
    17 customer reviews

    Hans Allen (verified owner)

    So easy to assemble. One of the best value grow lights on the market, hands down. I have previous experience with using ChilLED, and the results were amazing. I’m sure this light is going to blow previous models out of the water. Unmatched light speed is something I have already noticed.
    Couldn’t be happier. Thank you for producing a superior product at an affordable price!

  11. 5 out of 5
    17 customer reviews

    Justin (verified owner)

    Ive had my light for about 4 weeks & my flowering tent is looking fantastic. Just placed another order today. An all around excellent product & company. Great customer service too.

  12. 5 out of 5
    17 customer reviews

    jerry stewart (verified owner)

    Easy to assemble, Great price, my girls are loving it.

  13. 5 out of 5
    17 customer reviews

    Victor Powers (verified owner)

    Wow… Outstanding quality… I’ve watched tons of reviews, read everything I could find on LED PAR levels, spectrum, efficiency… Etc…
    The ChilLed lights are tops in all categories. Easy to assemble, detailed instructions, in writing and video. Finally, no Chinese crap… Manufactured in the USA. Great lights!

  14. 5 out of 5
    17 customer reviews

    Brandon (verified owner)

    Another great light from chilled. By far one of the easiest “diy” led kits to assemble and at a price that can’t be beat for this bar style light! Runs in my 2×4 tent at about 83°F with no additional cooling. Great light all around!

  15. 5 out of 5
    17 customer reviews

    John (verified owner)

    Easy to assemble and wow what a great light. I did a lot of research and I am so glad I waited to get this light. Step up to the plate and get yourself one of these you won’t regret it.

  16. 5 out of 5
    17 customer reviews

    John (verified owner)

    Beautiful light has tremendous capabilities and was so easy to assemble. Don’t miss out on this. I know the quality is unmatched.

  17. 5 out of 5
    17 customer reviews

    Michael K (verified owner)

    A breeze to assemble. Unmatched value. Clever engineering — the entire frame acts as a massive heatsink. Based on firsthand experience with previous generation ChilLED Grow Lights, I know this thing will produce superior results.

    Also, good people behind the product. The product stands on its own. But it’s nice to do business with a good company.

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