Hey knna, I am trying to get a grasp on this spreedsheet you have put together. Could you lookover this attempt of mine to input the hortilux super HPS data into it?
edit, I redid it with more accurite data, I think. The SPD graph they give is not very precise. When I enlarge it and put the grid over it, I find that their increments are not even. I mean there is 18 dots between 0 and 10 and 16 dots between 10-20 on the y axis., they vary as much as 4 dots between certain increments. Between 0-100 there are 180 dots, in my measurements I used 2 dots as 1 percent of reletive power. I should probably redo it with .555555 as the multiplier. So my numbers are cetainly skewed a bit.
Am I even inputting the proper data?