Seems a little price for a small tent and 100w light. even if it's high efficacy, Less than 25w/sq ft is not good enough to grow photoperiods in that tent.
There own spec sheet lies about the light...
PPF 219 μmol/S
@AC120V / 218 μmol/S
@AC240V
PPE 2.5 µmol/J (Highest efficiency 3.14 μmol/j single diode)
You can't be 2.5umol/J and only produce 220umol/s PAR, lol...
So, the efficacy is 2.2umol/J which is incredibly low for a LED. 219 umol/s for .5m^2 is underpowered too. This has othe rramifications, too. Running the diodes that hot means reduced longevity.. 55,000 hours is a lie, too. Nothing on this light is 3.14umol/J efficacy when you run the diodes as hot as they do. The testing paramaters on samsung.com is the basis for comparison.
Maybe it's EU pricing, but 360 is a lot for a 70dollar tent, 70 dollar light, 50 dollar exhaust fan, 10 dollar clip fan and some app.
For autos - 55-60 umol/s per sq ft is a good start.. for photperiods, you want 150% more or 85ish umol/s PAR per sq ft. This will get you ~38-39DLI, give or take.
you want a light that can produce enough to match the tent. Don't be afraid to buy each piece. There doesn't seem to be any price break for the package.