Description
Assembled LED light Bar – Use to add more light bars to your Growcraft DIY light.
Parts included in assembly:
1 x Growcraft 40in Heatsink
1 x Growcraft 40in LED Board
4 x M3-6mm Plastite Screws (Installed)
Note: Only 4 center PCB screws are installed. Ends holes on both sides of bar are left without screws, those holes are used to install the PCB Cover after Light Bar is secured into U Frame Structure.
Dimensions
Metric: 1016mm x 100mm x 30mm
Imperial: 40in x 3.94in x 1.18in
Growcraft 40in LED Board Test Results
| Test Current | Voltage | Wattage | Total PPF | PPF Efficacy | Lumens | Luminous Efficacy | CRI | CCT |
| 350mA | 41.95 Vf | 14.9 W | 48.59 | 3.26 μmol/J | 3007 Lumens | 201.60 (lm/W) | 93.80 | 3347 |
| 700mA | 42.63 Vf | 30.1 W | 95.99 | 3.19 μmol/J | 5917 Lumens | 196.80 (lm/W) | 93.80 | 3347 |
| 1050mA | 43.2 Vf | 45.7 W | 142.63 | 3.12 μmol/J | 8773 Lumens | 192.18 (lm/W) | 93.70 | 3350 |
| 1400mA | 43.68 Vf | 61.4 W | 188.04 | 3.06 μmol/J | 11542 Lumens | 187.89 (lm/W) | 93.70 | 3354 |
| 2100mA | 44.49 Vf | 93.7 W | 274.59 | 2.93 μmol/J | 16807 Lumens | 179.30 (lm/W) | 93.50 | 3360 |
| 2500mA | 44.92 Vf | 112.5 W | 322.74 | 2.87 μmol/J | 19723 Lumens | 175.29 (lm/W) | 93.40 | 3365 |
| 2800mA | 45.21 Vf | 126.8 W | 357.44 | 2.82 μmol/J | 21819 Lumens | 172.02 (lm/W) | 93.30 | 3369 |
| 3125mA | 45.49 Vf | 142.3 W | 393.87 | 2.77 μmol/J | 24021 Lumens | 168.76 (lm/W) | 93.30 | 3374 |
| 3500mA | 45.85 Vf | 160.5 W | 435.42 | 2.71 μmol/J | 26526 Lumens | 165.24 (lm/W) | 93.20 | 3378 |
Growcraft Yield Max Flowering | Full Cycle Spectrum
SPECTRAL POWER DISTRIBUTION
Growcraft Yield Max Vegetative Spectrum
SPECTRAL POWER DISTRIBUTION
Growcraft DIY Assembly Instructions Video
Joshua L Egeberg (verified owner) –
Absolutely amazing. Instead of replacing the 8 t5 bulbs I had I picked up 4 of these and I am blown away. When I first plugged them in I about fell over they were so bright. Also happy to have all the extra space from not having to have the lights so close to the plants.
I can’t wait to get more from ChilLED!!!
joey wilson (verified owner) –
I am using three 40in LED Light Bar at 160W each in a 2’x4′ grow tent and it occupies across the space perfectly. Spectrum is LIT.
Tyler (verified owner) –
Being diy, these boards are awesome.. easy to build, super high quality and very well thought out design.. it’s also nice they stock a lot of the little parts like nuts and bolts and connectors to complete the build. The pricing of chilled has always been extremely fair, and it’s a homegrown small company you can feel good about supporting.
Brandon (verified owner) –
Came complete, no missing parts and installed flawlessly. I would expect no less from you guys! Turned my 4 bar into a 6 bar and my 2 bar into a 3. Thanks for making it so easy!
Austin –
Right on! We are glad to hear it.
-Austin
Robert Brown (verified owner) –
Rugged and sturdy design. Shipping was on time. Will definitely buy again, in fact planning on 2 more bars for sure to get 640w
Juan Rodriguez (verified owner) –
I got 2 160w light bars to try out immediately after I ordered the x4 growcraft diy, this light has an amazing light outpu!! I love how even is distributed in the tent I’m hooked thank you ChilledLed keep up the great work… 100% Recommended