a work in progress, lol. in my situation i have the light 9" above the tops, and i am fairly confident that this will work. not too hot and alot more air flow than they were in previously. i just need to be patient for the next 2 weeks. i did see a male flower today, im guessing from my past lighting mistakes but i have only 2 weeks left and tomorrow i am going in with a pair of tweezers.