Mars Hydro TSW 2000 Height/Dim

I have a TSW2000 in a 120cm x 120cm tent . I've started at 70CM above canopy with 30% on dimmer , after 1 week or 10 days, I've lowered the light to 60-65cm and increased to 60-70% on dimmer . After another 7-10 days increase to 90-100% on dimmer . You can try different heights and different dimming , even at 100% on dimmer and around 60cm from canopy wont damage the leaves . if you see some light burn , just increase the hanging distance . I've seen that if you increase the dimmer to 100% and hanging at 70-80cm in early stage , leaves will get much bigger and plant gets thicker . you can lower from 70-80cm when you see no burns on plants