General how much longer question

I wish I could post a picture but I cant at this time.
I have some that have been flowering coming up on 8 weeks.
From the time I start to see the flowers change in color till ready about how long.
I want to say about 5 to 10 percent turning brown. The tricrhomes are clear.
I am growing under 2700 k cfls.
I am thinking I have 2 weeks but would like some input so I can time the flushing before harvest thanks

hard to tell with out seeing. I do a flush when Most the trich's are cloudy then it goes another 2-3 weeks. I'm cutting them when the trich's start to turn amber. I'll know how this worked in a few weeks. the samples so far are good.

hairs dont tell the sotry, trichs do, once about 80% of the trichs are cloudy, start the flush. two weeks or so after, the trichs should be all cloudy with about 5% or more turning amber. harvest time is then good! pics help, but, you can get the idea of how to tell now anyway.

Looking at some of the grow jounals.. CFL's seems to take longer to flower??

yeah, cfls do take longer usually. good point O. all my experience is with hps 1000w.

thanks sounds like i do have some time then.
i want to really try and time it right for best buds.
It is amazing how those trichs look.
i never thought of them till i checked out this site