Light system of heatbed for Tevo Tarantula V1. V2.

thingiverse

This is a guide for installing a LED bar on your Tevo Tarantula or any other printer with a Sigma Profil of 20x20 or 20x40. I created this STL file, and while it's my first attempt, it has worked without issues for me. You can set up the LED bar to illuminate the heat bed effectively by adding 14 LEDs, each with three 10k resistors, and connecting them to a 12v power source. The LED bar was designed to make it easier to see printed parts on the heat bed, which can sometimes be difficult to spot. However, please note that in my initial setup, only nine LEDs were functioning correctly because I accidentally connected the last four LEDs with their positive and negative terminals shorted together. I have since created an updated version of the LED bar design, featuring covered sides and a hole for cable management. This should provide better protection and organization for your printer's cables. Here are the print settings used to create this STL file: Printer: Tevo Tarantula Rafts: No Supports: No Resolution: 0.2 Infill: 20%