Duality LED Track System

***Update: added "Evolution" expansion pack, found here: 

***You can bundle the expansion and track system with this download:

***Update: added Seamless Skins - https://www.printables.com/model/1411630-duality-infinity-seamless-3dhex-skins-for-duality 

***Update: added SpliceBlock for M3 Inserts and SpliceBlock 1mm shims 10/4/25***

***Update: added SpliceBlock and BaseMount step files 10/4/25***

***Update: added Tee_150 and Cross_150 tracks and skins 8/2/2025***

***Update: added Up_45 and Down_45 tracks and skins 7/29/2025***

I created a 3D printable LED track system for wall art, and more! I'll show you what this system can do and how to do it. Download my files to create your own custom LED track. Designed for LED strips and WLED ESP32.

Purchase Components(affiliate links):

5 volt buck converter: https://amzn.to/41rwEjy

ESP32 I designed base for (USB-C):  https://amzn.to/4pmJ4Cq

ESP32 I designed base for (USB-C): https://amzn.to/44QM9T3

ESP32 I designed base for and used: https://amzn.to/4kPk4lg

Optional Compact Microphone for sound input: https://amzn.to/4pTf56y

Optional Compact Microphone for sound input: https://amzn.to/3MvCwnK

LED Strip I used: https://amzn.to/4l6zJNf

LED Strip option: https://amzn.to/3TKDInn

LED Strip option: https://amzn.to/3IvBLsD

LED Strip option: https://amzn.to/4nXgPuJ

Hookup wire I used: https://amzn.to/4lW31P6

Power supplies I used: https://amzn.to/46mNfIK and https://amzn.to/4meeREG

Barrel jack with pigtails: https://amzn.to/470Ln8J

Wire connectors: https://amzn.to/4f4kgeU

Dupont Cables: https://amzn.to/3H4shE8

Solder I use: https://amzn.to/4lziSU3

Strongly Recommended - White filament I used: https://amzn.to/46CjBiX

Grey filament I used: https://amzn.to/3TOLOva

Optional Connecters I designed for: https://amzn.to/4f8PilZ

Optional Connecters I designed for: https://amzn.to/44TWZrt

Recommended Level for Installation: https://amzn.to/4tleA6h

Optional Wall mounting screws I designed for: https://amzn.to/4lzRSUl

Drywall screw anchors I designed for: https://amzn.to/45aSN7Y

Required assembly screws: https://amzn.to/415nZ6b

Required M3 Tap: https://amzn.to/4eXSQrb

Clear 2-sided tape I used: https://amzn.to/4m4a2h5

Wall mounting tape I used: https://amzn.to/44XjiN1

Recommended Plastic Snips: https://amzn.to/4tnhlV3

Silicone Putty For Cable Management and Light Blocking: https://amzn.to/4r8K4vO

Soldering Station I use: https://amzn.to/47AZyln

Soldering Station Option1: https://amzn.to/463NHuG

Soldering Station Option2: https://amzn.to/4mUS4hc

Soldering Station Option3: https://amzn.to/4lG1koo

If you don’t want to solder a base assembly, you can use this and just drill wire holes in an end track for your base: https://amzn.to/45cjf12 or https://amzn.to/3IB9wZy or https://amzn.to/4f7rNKc or https://amzn.to/4lzvUAV

*COMMERCIAL USE: This work is under a standard digital license for personal use only.  If you are interested in selling Duality LED Track components/kits, or use in any other commercial way, please subscribe to the Commercial Use tier of my club.

See Video: