It's 40% ceramic....click on the Llumar link in my signature for more pix. In NJ it's hit or miss, lived in Bergen, Middlesex, Union and now Hunterdon County and in about 9+ years of front tinted windows I was ticketed once ($54) on a previous car on a cloudy day. I sit next to LEO's all day around here and they don't care...I'm also not running a front plate. Don't go darker than about 35% and you SHOULD be OK.
Thanks! I went 30 back sides and 50 front sides. Although these pics don't show it, I think I should have gone 30 in the front sides as well. FWIW, I have the white interior. I also think I need a little for the roof over the front seats. I certainly don't need 30 there, but maybe 50? I just want it a little darker.