Compact LED Light for CR2032

thingiverse

The simplest LED light yet! It's made with just one CR2032 battery and a single diode. I designed two versions - one with a round cover, and another without. You can switch it on or off by sliding the battery into place at the bottom of the light. There are no tricky supports needed to print this beauty. For more photo proof that it works beautifully, head over to my blog article on 3dwpraktyce.pl - even though it's in Polish! **Get Ready for a Support-Free Print** This LED light is designed to print perfectly without any supports: - If you want to make one without a cover, simply load up the LedLight-simple.stl file and print with your surface facing downwards. - But be aware that the other design - LedLight-cover.stl - is slightly trickier. However, with a printer that can handle bridges up to 2 cm in length, you might just be able to pull it off without needing any support materials! To do this one, place your battery slot down as you print.