Prusa Mini Light bar

prusaprinters

<p>Light bar upgrade for Prusa Mini. It is using LED dimmed and backlit button as power switch. The light intensity can be changed by pressing and holding the button.</p><figure class="media"><oembed url="https://youtu.be/6ywrDej6L7k"></oembed></figure><h5>Print settings</h5><p>All files are in correct orientation, supports are not needed.</p><ul><li>Layer height 0.1 mm</li><li>Enabled avoid crossing perimeters</li><li>Disabled fill gaps</li><li>Gyroid fill pattern</li><li>15% fill density</li><li>PETG</li></ul><h5>Required parts</h5><p>Links below are aimed at Czech eshops, but you can probably found the same parts on ebay, aliexpress and other worldwide eshops.</p><ul><li>2x Arm, 1x Core, 1x Core left, 1x Core right</li><li><a href="https://www.ledshopik.cz/led-profil-wide-up-x11727">LED channel of size 23.5 x 10 mm</a></li><li><a href="https://www.ledshopik.cz/difuzor-wide-mlecny-x11714">LED diffuser</a></li><li><a href="https://www.ledshopik.cz/led-mikro-spinac-se-stmivanim-do-led-profilu-12v-24v-x1999">LED dimmer</a></li><li><a href="https://www.ledshopik.cz/led-pasek-2835-epistar-120led-20w-12v-ip20-x1577">20W LED strip</a></li><li>12V power supply with a minimum power of 15W</li><li><a href="https://www.gme.cz/tlacitkovy-spinac-p-pb61412l-501">Switch</a> + 910 Ohm resistor for LED</li><li>3x M3x16, 1x M3x18, 2x M5x40 screws</li><li>4x M3 square nuts</li><li>Cable</li></ul><h5>Assembly</h5><figure class="image"><img src="https://media.prusaprinters.org/media/prints/121766/rich_content/ac429bbe-f791-41ce-8d91-a68fc5a5de8e/20220119_190334.jpg#%7B%22uuid%22%3A%22a5c5ff9f-6cd3-4306-a89a-557e4cdae43c%22%2C%22w%22%3A1920%2C%22h%22%3A1220%7D"></figure><figure class="image"><img src="https://media.prusaprinters.org/media/prints/121766/rich_content/c088f59e-1ddb-490c-b3a0-bf24a42262d0/20220119_200301.jpg#%7B%22uuid%22%3A%22c373bee8-e506-4bd9-8f46-598f936b2cfc%22%2C%22w%22%3A1794%2C%22h%22%3A1101%7D"></figure><figure class="image"><img src="https://media.prusaprinters.org/media/prints/121766/rich_content/bd74be17-2171-4277-8c1e-be3bf355170f/20220120_193428.jpg#%7B%22uuid%22%3A%22545907d8-fa22-4766-8875-12acd0df20c7%22%2C%22w%22%3A1920%2C%22h%22%3A1443%7D"></figure><figure class="image"><img src="https://media.prusaprinters.org/media/prints/121766/rich_content/89f05415-7905-4dad-ac17-0e2ce49713f1/20220120_194635.jpg#%7B%22uuid%22%3A%22f64fe454-f5d4-42f0-9fa8-2b400b021c32%22%2C%22w%22%3A1920%2C%22h%22%3A1120%7D"></figure><figure class="image"><img src="https://media.prusaprinters.org/media/prints/121766/rich_content/6e2e97e5-043b-46b3-b686-c74e11cd81aa/20220120_200346.jpg#%7B%22uuid%22%3A%228fc7bf73-0b73-4ead-a62e-bd89af30293e%22%2C%22w%22%3A1592%2C%22h%22%3A1920%7D"></figure><figure class="image"><img src="https://media.prusaprinters.org/media/prints/121766/rich_content/0be90d22-2970-4c66-9c5e-68917ca5c9ce/20220120_201121.jpg#%7B%22uuid%22%3A%22ceca099e-0f75-43ad-aebe-14a333142dff%22%2C%22w%22%3A1440%2C%22h%22%3A1920%7D"></figure>