So here is the killwatt measurements via the dimmer steps for the led strip UV bar 36", 4w, 7, 10, 13, 17, 20, 23, 27, 30 and full on is 34w.@bishoptf...got them done yesterday. The bar looks to be a custom AliE populargrow bar with dimmer that's putting out almost triple the average PAR of my 24" bar. I've misplaced my Kill-A-Watt (cleaned the garage...grrr), so I didn't grab wattage, but it's running warmer than a stock 24" populargrow bar. I expect to see more energy from the bluer spectrum, but not triple. I'd be concerned that the bar is being driven hard, and that the diodes might take a beating, but I sure do like that 420ish. Given that you shared it's running maybe 60W, that's double than expected. I also might be remembering wrong, so please share when you grab the wattage data.
The PopBloom offers a very basic spectrum. I tested with all channels at 100%, and as you can see, it really doesn't offer anything exciting in terms of spectrum. Regarding your settings, I don't think it matters too much. Turn up the blue and midnight, then bring up the whites so it looks nice.
I can't explain the 102 measurement. Checked it several times, and am assuming it was a diffuser anomaly.
Running them together would give you decent coverage and I'd expect the color to be nice.
Both were tested over the same grid and the face of the lights were measured at 24" above the meter. I used the Apogee MQ-500.