Concern Over Space

Hi everyone i've got a issue concerning my grow room i'm running out of space my plants are nearly reaching my light and still growing even tho i've got them on 12 / 12 it still seems like there growing very fast has anyone got any advice about what i could do so i don't loose most of my harvest please...

they will strech still in the first 2/3 weeks of flower.try and pull the branches over a bit and tie them down with string from the branch to the pot that should allow u to bring them down a couple of inches.hope this helps mate