First grow(cloned)

Hey guys so i understAnd the cloning park with the humidity chamber and everything i just need to know what size lights i should use for the next coulle weeks till they root and how hugh above the chamber should they sit and the lighting ratio

I have a couple 26 watt/1700 lumen bulbs that are 6400k spectrum wired above the chamber right now ther about 4 feet above is this enough lumens for veg state and how many more will i need for flowering state and how far away at flowering state

Also i bought a gh go box im assuming i dont use it untill it starts rooting and i actually start watering them rather then misting the leaves everyday

Btw the environment in a closet 2ft/2.5ft/5 ft high i also have a heating pad on medium under the chAmber

One more thing i took the clones from my flowering northern lights which was grown outside and has flower on it, i tried to take the stems with the smallest bud on it prolly bout .5 on the stems not even

Any info would be great