Pricing looks fine to me, are you on ebay? if not why not?
I would say cheap H7 bulbs are prone to failure and if you have glass hlamp lens they can explode and all of a sudden the cheap bulbs aint so cheap, so maybe do an ebay listing with different quality bulbs from bargain to named brands (also do 12v as well) even if you hardly make any money its get your name our there time.
Im not sure I would pursue the 24mth warranty on bulbs as hand on heart truck bulbs especially cheap headlamp ones just wont last that long.
Big concerns will have their suppliers sorted and getting in the door is close to impossible