Bicycle Light Heat Sink Assembly from Canada
Aluminum heat sink attached to high-power LEDs in bicycle headlights to prevent overheating during extended use. Critical thermal management part for electrical lighting equipment on bicycles, under HTS 8512.90.4000. Fin design optimized for airflow on moving bikes.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Thermal performance test data essential to demonstrate necessity for LED lighting
• Photos of assembly in bike light housing required for customs verification
• Don't classify as 7616 aluminum; end-use in electrical bicycle lighting governs