Distancia entre la lámpara y la planta

I'm not familiar with your light but if it's only 75w as your diary says then that will most likely be fine. I see your leaves are pointing towards the light which says to me it wants more light not less so I wouldn't lift it any more. The problem you may hit is your light isn't going to be powerful for flower.

Would recomend not less than 40 , plus not only distance plays , intensity is very important too.