good chance to tell me what to do

i got two clones yesterday, im keeping a 400 MH about 20 inches from the clones, any comments? good? bad?

they look OK?

if the plant dont like it the leaves go all curled up and in more extreme circumstances, go brown and dry out. put your hand at the topof the plant with the palm facing down.if its too hot on the back of your hand its generally too hot for the plant