Neptune already disclosed some of the numbers.
4-5% goes to Philips, 15-20% goes to the reseller ($150-$200)
LEDs are $1-$2 each
Easy to look up the power supply:
PS with qty discount ~$50 ($90 retail from Meanwell)
Then you have to add in the radio, drivers, case, heatsink, fans, cord, packaging, shipping, assembly labor, purchasing labor (for buying the parts), warranty (CS, shipping, replacements), R&D recoup, Sales/ Marketing, inventory (parts, full units and demo units), paying for fusion servers and profit.
In the end they are probably making $50-100 after figuring a 2-3 year R&D payoff (with an extra $50-$100 at that point).
The price is not coincidental based on the Watt/ LED numbers. It is right at market value in the price plots I previously posted. Straton, CC and Orphek are going for the premium prices. Ecotech and Neptune are in line. Reefi and ReefBreeders are on the value side. Note that Reefi only sells direct, so take that into account and it is pretty much in line (also Reefbreeders new "Pro" line is in line with the Ecotrech/ Neptune price points).
In the end, the price is not "premium" vs the larger market, it is completely in line. Comments that it is "way too much" or "Should be a $600 light" are not based on the actual market, they are personal feelings.