Quantum board grow light stands for another grow lighting categary, which targets for residential home grow, generally marked by "unprofessional", "low end" and the like. One of the evidence is that it sells best on Amazon platform, which is a B2C platfrom to the home users.
But innovations still available even for such price competitive grow light for hobby home grow purpose, which is generally adopted as part of a grow tent to work as home grow kits.
Features like daisy chain or display screen does make sense for individul home grow, as well as addition for the 730nm red (far red).
But, how about the solution for a commercial scale farming project with limited budget for grow light purchase? So, it comes GLED.
400W-240W-100W options makes it a full series to meet PPFD demand of different home grow requirements, such as different grow stage or to fit different grow tents.
As soul of grow light, only professional and approved spectrum(s) adopted for any light made by Pozeen.
One can always expect more from Pozeen.