EU Certification
Americas Certification
Asian Certification
Australian Certification
African Certification
CB Certification
ISO Certification
  Certification Services
Energy Star Certification


Energy Star certification is a requirement to adapt to the rise of the U.S. Department of Energy, a certification is in addition to UL, FCC certified, the lights products into the U.S. market, a most welcome Certification customers. UL products reflects the good safety performance, FCC reflects the electromagnetic compatibility of products, and are Energy Star certified products reflects the good performance of energy-saving. Especially with regard to the growing global energy shortage is now the case, the U.S. Department of Energy issued a series of energy-saving plans, the promotion of energy-saving products is its main activities

Test items

1.      LampCurrentCrestFactor, LampStart,

2.      LampCRI & ColorTemperature

3.      SystemEfficacy & PowerFactor

4.      Dimming

5.      Noise

6.      General & OperatingTemperatureperANSI C82.11

7.      BallastsFrequency;

8.      TransientProtectionperANSI/IEEEC62.41

Test standard

Compact Fluorescent Lamps to apply for Energy Star certified reference standards are as follows:

1.      ANSI C78.5--1997 Specifications for Performance of Self-Ballasted Compacted Fluorescent Lamps

2.      ANSI C78.375--1997 Guide for Electrical Measurements of Fluorescent Lamps

3.      ANSI / IEEE C62.41--1991 Surge Voltages in Low-Voltage AC Power Circuits, Recommended Practice for CFLS

4.      IESNA LM-65 - 1991 Life Testing of Single-ended Compact Fluorescent Lamps

5.      IESNA LM-66 - 1991 Electrical and Photometric Measurements of Single-CFLS

6.      UL1993 - 1993 Standard for Self-Ballasted Lamps and Lamp Adapters

7.      FCC 47 CFR Part 18 EMI Requirements


[ Return ]  
  WST Certification & Testing (HK) Limited © 2010 All rights reserved by dinfen  粤ICP备10074690号