LFS New Zealand

GMT +12

Aw c'mon kwak you can do better than that dude?

I remember you speeder, how are ya! Here we go and just a hint this is all copied and pasted from google searches

What is Greenwich Time (GMT)?

Greenwich, England has been the home of Greenwich Mean Time (GMT) since 1884. GMT is sometimes called Greenwich Meridian Time because it is measured from the Greenwich Meridian Line at the Royal Observatory in Greenwich. Greenwich is the place from where all time zones are measured.

Clocks Change: Spring Forward & Fall Back (Fall = Autumn)
BUT GMT remains the SAME all year around.

So in summary dude NZ Time = GMT (which you will find here http://wwp.greenwichmeantime.com/)

+ 12hours

+ 1hour for daylight savings