Professor Xavier wrote: ↑

Thu Dec 13, 2018 2:30 pm

I will add that the 320 has 94% efficiency while the 600 rocks 96%. That's the price of convenience.

ya I noticed that. I went with the 600 for that reason.

right on thanks guys. I went with 3000k and I'll supplement some blue in the future if I feel the need.

would the the added blue in the 3500k be benificial in flowering?

MR. Amsterdam wrote: ↑

Wed Dec 12, 2018 1:07 am

Can you link that video please?

Drivers are pretty heavy, if you plan to keep them in your fixture there is a benefit in only using one. What concerns do you have? Drivers last long, and there is a certain flexibility that comes with smaller sizes... there is also some convenience in just hooking up a single driver. I have 10x75w...

I wanna build a 600w light with LT-FB22Bs. what would be a better choice an hlg-600h-48b or (2) hlg-320h-48b drivers?

looks correct, no need for a 10 turn pot though a standard pot will suffice.

seedsman has a Halloween special right now.

I found this yesterday on RIU researching this same topic. 1. Start from the middle 2. Decrease the space between the strips by 30% of the previous space in both directions 3. Make sure the width you start with will yield nearly full coverage of the expected canopy size. The author provided LUX of ...

Can you link the type of gun needed to pull these rivets please? I like that clean, almost flush look they provide. https://www.homedepot.com/p/Arrow-Fastener-Economy-Rivet-Tool-RT100M/304679378 just any cheap pop rivet gun will work I used 1/8"x1/4" rivets similar to these https://www.amazon.com/A...