</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Twinkle Faceted Christmas Tree Lights from Canada

Faceted glass incandescent bulbs (3mm-5mm diameter) operating at 2.5V, designed for twinkling effects on Christmas trees through series connection in light strings. Classified under HTS 8539.29.10.00 as they are low-voltage filament Christmas-tree lamps with decorative facets for holiday ambiance. These miniature lamps create the classic sparkling holiday look.

Duty Rate — Canada → United States

15.8%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Submit technical drawings showing filament construction and voltage specs to CBP for binding rulings on classification

Ensure invoices specify 'Christmas tree lamps' and exclude any non-holiday use claims to prevent scrutiny

Watch for pitfalls in bulk packaging that might suggest industrial use, leading to reclassification