Decorative Light Strings Key Product Criteria
Equipment |
Specification |
Decorative Light Strings |
- Input power consumption per lamp must not exceed 0.20 W.
- Products must pass a 1,000 hour continuous life test.
- Warranty against all defects through normal residential seasonal use must be at least three years.
- Light Strings must meet appropriate safety standards (UL 588 for the United States and CSA-22.2 No.37-M1989 for Canada)
- The average number of failed lamps after 1,000 hours of operation shall be no greater than 3%.
- Products labeled for outdoor use must pass weathering tests, including exposure to ultraviolet emissions, water spray and condensation.
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