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HLG also uses the EVO H in their new boards: it means the blue peak is widened, 2 peaks at 435 and 450nm.
Another option is multiple tents/rooms. Its fairly practical to have 2 spaces on a flipflop schedule: means that instead of doing 2X of watts for...
A small space like that has to be ventilated/extracted: the plants transpire water so humidity will spike which means mold; both your plants and...
OP: there are several versions of the xlg320 which allows for different conection deaigns, which one do you want to use? If you add a dc amp/v...
Veg is likely to be the worst problem as wattage would be lower. Im with getting a cmh if its personal consumption; a bit extra of uv and such...
Id add these guys: High Light 420 "Gen2" LED Panel - Grow Lights Australia Superior full spectrum and great efficiency. The previous gen boards...
Intersecting the light? As in tilting the lights slightly? Nah, this is a ghostbusters situation: you dont wanna cross the beams. This will just...
Kingbrite, Meijiu, Rt2 HK are recommendable. Ymmv
The diablo scorpion would be a good option for this, 6 boards well spread out and hlg warranty/diodes. With alibaba boards i kinda assume they...
Sounds like a decent deal, this will sort out any spread issues. Theres no point in setting some theoretical finish point on wattage in flower,...
You can use just about anyboard you like, ive had good luck with diying alibaba boards. As for hlg: both qb96 and the r-spec boards will do fine....
Hanging height is very much a wattage per board/area of board. Since most of the 4 board on a heat sink bundle these together it becomes worse. If...
Both spider 4000 and hlg 600 have serious hanging height considerations, if youre not in an open space or really tall tents it wont be a great...
In these large warehouse/DE HID setups the crosslighting from one light to another supports high light levels while removing the the hot lights...
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Your tent grows colder cause your plant transpire and raise humidity, which lowers temps, same way as a swamp cooler. Maybe setting your...
Sorry there isn't any growlight with those specs, and it's literally impossible to reach that spec with current tech: First uvb: there is a couple...
Tbh I'd give kind a skip from all I see and hear, there's too much fishy for me. A lot of claims that go completely unsupported: "Even Ppfd" : but...
I've read thru the whole description of that light and looked at the printed spectrum: I don't see any UV or any mention of UV channel; I'd say...
At 65 lum/w I'm pretty sure you can do a bit better :)