O we can help with this dear.
Do you have some zip strips?
These need some zip strips is all. It is a technique you can do in the tent or area and the light needs to be supported but not removed.
You have to much wire from the panel to the fixture. You will have to reduce the wire length.
First you will need to support the panel on a box or something to get slack in the wire or rope hangers.
Then take a zip strip and put it at the top of the wire at the place you connect it to the top of the roof. Circle the zip strip around both wires and push through the zip portion. Pull the end through untill you have a circle of plastic zip strip at the top of the tent around both wires.
Now pull the circle down until the wires at the panel now run right at each other.
You will have what was a long separate separate set of 2 wires that become one wire very close to the panel. The wires used to go up and a steep angle now that run at each other and are together from where the meet until they get to the top of the tent.
So you now have a long set of 2 wires touching that go down to the panel where they split and go left and right to the panel.
Now repeat the zip strip at the top of the wire or string set. You now have 2 places that have zip strips on them. The area from the top of the tent to just above light panel has slack in it. You can loop this area and shorten the line to raise the panel
I use a similar technique when I mount my 2 panels to the top of the tent permanent like. I use blocks and stuff to boost the plant up to keep plants in the zone but imagine how much light room you have if the back of your light panel was touching the cross bar at the top of the tent.
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