The LED Tape Project Calculator is a beta planning tool for estimating LED tape connected load, power-supply capacity, current, feeder voltage drop, power-injection needs, controller sizing, and addressable IC/pixel requirements.
This is an actively developing tool. Calculations should be verified against the LED tape, power supply, controller, conductor, and installation-method manufacturer documentation before installation.
This calculator does not provide engineering approval, electrical-code compliance certification, or a substitute for applicable manufacturer instructions and local electrical requirements.
Found a calculation issue, have a feature request, or want to suggest an LED tape type? Email [email protected].
Version 0.1.0-beta • August 23, 2026