Tarmac Sportz might still sell them. Try check with Chris.
Mine was completely custom. Brought a set of 'standard' DRL from EBay, strip the PCB board out, trim down the silver reflectors. Then brought those clear smoked reflectors from US (via eBay), 'Dremel' a slot to fit the those above and black silicone to secure it. DRL controller is from Amazon.
Took me about 3hrs to fit as it was my first time removing the front bumper and testing my wiring. Probably half the time if I need to do it again.
Check out my build thread for more info on these DRL
http://www.350z-uk.com/topic/91440-veeg33s-slow-dose-of-zeditus/