Christmas tree light calculator
Estimate the length of lights needed for your Christmas tree and preview the spiral arrangement. Enter the height, diameter, distance between turns and spacing between LEDs: the calculator will show you the estimated illuminated length, number of turns and number of lights.
You can also use it for columns and cylindrical structures, both at home and in professional displays. The result is an estimate and should be adjusted to the actual shape of the structure and its fastening requirements.
Drag with the mouse to rotate the view. Hold the right mouse button, or Shift and drag, to pan it. On touch screens: one finger to rotate, two fingers to pan. With the keyboard use the arrow keys to rotate and Shift with the arrow keys to pan the view. Use the dedicated button to reset the view.
Estimated result
- Estimated light length
- — m
- Number of turns
- —
- Estimated light points
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The calculation refers to a spiral layout and includes a 3% technical margin. The result is indicative and may vary depending on the actual shape of the structure and how it is fixed.