Originally Posted by
Gly
head lights do not need certs, they have to be NZ standards approved to be legal,
and as long as you buy quality lens from hella or similar quality company, they have these markings,
headlights cannot be certed to be ok, there either nz standards (legal) or not (illegal)
HID bulbs inside stock housings are not legal, as the standard reflectors are not suited.
and as long as spend a bit of time on the lights/fittings and the shoulds are of a good reproduction, you'll not be able to tell, without looking behind them.