6 weeks since the flowering started (from my inexperienced observation). 7 weeks of 12/12. Northern Lights in FFOF under a 150 HPS. And I apologize if my picture is sideways, I don't know why it does that.
Looks close best bet is go to radioshack and get a microscope they are like 15$ i think and you can check the trichomes to be sure but it looks very close.