what kelvin are they using for the whites?, do kingbrite not have any spectrum graphs for these lights?.
Yea, have a look here, just under the par maps Kingbrite 1000W
Sorry, they've told me as standard it's a mix of 3000k and 5000k at an 11 : 4 ratio but that it's customisable
with that mix of whites the spectrum is coming out at 3533 kelvin and with the added 660 and 730 its dropping down to 3340K, so its already "warmer" than a lot of lights. id leave the whites as is.
Yeah, I agree on that.Think about it, HPS was 5% blue. But you'll want between 12-15% blue for veg in a full cycle spectrum. If you're growing strictly short indicas, you could probably go even less blue. If you want a strictly flowering spectrum, I'd shoot for 6-10% blue.
