---
title: Lighting Tools
description: Practical calculators for LED wiring and DMX setup.
canonical: https://ledyi.com/lighting-tools
updatedAt: 2026-10-07T15:41:37Z
---

# Lighting Tools

Practical calculators for LED wiring and DMX setup.

## LED Voltage Drop Calculator

Compare copper wire sizes, check voltage drop and see how much voltage reaches your LED strip.

[Open Calculator](https://ledyi.com/voltage-drop-calculator)

## DMX DIP Switch Calculator

Set DIP switches, plan DMX addresses and check for overlapping channels.

[Open Calculator](https://ledyi.com/dip-switch-calculator)