15
Raise the light holder
Left and right
Adjust the lamp holder
Adjust the lamp holder between the angle inside the range
as following:
1000W Up: <15 degree Down: <90 degree
400W Up: <15 degree Down: <75 degree
Hold the light holder and loose the lock.
Raise the light holder, pull the drop handle down,
fixed the light holder
Turn the lighting angle of all the lights
Release the reorientation latch, turn the light
holder, fix the light holder.