no high beam for regular H4.
just elaborate with the price CHEAP, ballast is made in Germany and bulbs i think china/korea. not too sure.
as for reliability they should be fine, i installed a set on a civic and maxima awhile ago, so far so good.
if you are worried about the quality I can get Hella and Bosch HID, that won’t be cheap haha.
i dunno about the 5000k h7, you can get the 4000k
put your name up and we are good to go.
once i receive a deposit from everyone I can start ordering.