Microscope LED driver
thingiverse
this is video https://www.youtube.com/watch?v=zQYB9bpiGQ4
Download Model from thingiverse
With this file you will be able to print Microscope LED driver with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Microscope LED driver.