Im not exactly sure but they look more like 3800 to 4100. Its dimmer than the IS350 or the CL350

6000k is a big improvement

 

i want to say 4300k

 

I had 6000k I think on my tib (aftermarket wiring), its like a turquoise or bluish white? And I think that the stock HIDs are the brightest bulbs. I talked an electrician at the dealer and he said that the stock HID bulbs that come on Infinitis are bright enough and they are awesome bulbs. He said they are like 100,000 hour bulbs or something, and it should last a very very long time and if they burn out, Infiniti replaces them as long as its under warrenty. But thats if you don't change the bulbs. But the electrician also told me that the stock HIDs on Infinitis are pure white and I think maybe he said 4300k. But he said that those are the best to go with as white reflects off everything which gives more range/lighting at night.

Which is why I am keeping them, I love the stock HIDs.

 

Oems=4300k

 

Cool, thanks for confirming for us.

 

yep 4300k philips bulbs