Free Calculators

Free Holiday Light & Ornament Calculators

Estimate lights and ornaments in seconds with our collection of free professional-grade calculators. Built for installers, decorators, and planners, each tool is based on 20+ years of field experience — no guesswork, just fast, accurate planning.

Tree Trunk and Branch Light Calculator - holiday light estimate tool

Tree Trunk & Branch Calculator

Two-part calculator for wrapping tree trunks and branches separately for balanced displays.

Palm Tree Wrap Calculator

Estimate mini lights needed for wrapping palm tree trunks based on height, diameter & spacing.

Canopy Tree Wrap Calculator - Coming Soon!

Estimate the lights needed for wrapping a tree - canopy style, based on height, diameter & spacing.

Bush Light Calculator

Estimate how many mini lights you need based on the height, width, and depth of your bushes.

Column Light Calculator - calculate wrap lights for columns

Column Wrap Calculator

Determine lights needed to wrap porch posts, columns, or poles with clean, consistent spacing.

Ornament Calculator

Estimate how many 10CM, 20CM, and 30CM ornaments you’ll need based on tree height.

Need help choosing the right lights or ornaments?

Our Partner Program gives pros access to expert training, wholesale pricing, and exclusive planning tools to grow their holiday lighting business.

Learn About the Partner Program