Ceiling support, to mount a LED panel of 220x220 mm.

thingiverse

Here is the spun text: The construction of a sturdy support using PETG material holds in place a LED panel measuring 220x220 mm on the ceiling. The LED panel's support is secured to the ceiling with four screws, one at each corner, providing a stable foundation for the entire setup. In addition, the constant current supply device and wiring are firmly attached to the ceiling with screws, ensuring they remain in place. The fixing system connecting the LED panel to its housing consists of eight neodymium magnets, with four embedded on the LED panel itself and the other four affixed to the support's exterior using double-sided adhesive tape. Once these magnets are aligned, the LED panel's four sides are locked into position and held securely in place by the housing.