Aquarium Light Cycle Timer from Japan
Digital timer for aquarium LED lighting systems with 24/7 programmable clock cycles mimicking natural day/night. HTS 9107.00.40.80 for low-cost units under $5 using quartz watch movements. Maintains fish tank ecosystem lighting schedules.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Water-resistant specifications must be documented
• Low-voltage output requires safety certifications
• Bundle imports with pumps may trigger set classification