Icicle light count
Estimate how many icicle light strands you need from eave length and the horizontal spacing between drops (or set length).
strands = ceil(eave_feet ÷ set_length_feet) · optional: clips ≈ eave_feet ÷ (drop_spacing_in ÷ 12)
Most LED icicle sets are about 7.5–9.5 ft along the top wire.
Used for optional clip estimate. Typical 6–12 in.
Corners, overlaps, and spare sets.
FAQ
How do I measure for icicle lights?
Measure each eave or gutter run separately in feet. Round each run up to whole sets so a shortfall does not leave a dark gap at a corner.
What drop spacing should I use?
Many homeowners clip about every 6–12 inches along the top wire so drops hang evenly without sagging.
Do I need longer drops on a two-story house?
Taller eaves often look better with longer drops so the fringe reads from the street; keep the lowest tip clear of shrubs and walkways.
Can I cut an icicle strand to fit?
Usually no — cutting can kill the circuit. Buy sets that match the run or plan overlapping plugs at downspouts.