UL is short for Underwriter Laboratories Inc.
The UL Safety Laboratory is the most authoritative in the United States and the largest private institution..
It is an independent, for-profit professional organization that conducts experiments for public safety.
uses scientific testing methods to study and determine whether various materials, buildings, etc.
are harmful and harmful to life and property;
and issue corresponding standards and help reduce and prevent life-threatening injuries.
Information on property damage, and conduct fact-finding business.
UL certification is a non-mandatory certification in the United States.
mainly testing and certification of product safety performance.
and its certification scope does not include product EMC characteristics.
LED bulbs:
In short LED bulbs, it is mainly engaged in product safety certification and operating safety certification business.
and its ultimate goal is to obtain products with a relatively safe level for the market.
and to contribute to the guarantee of personal health and property safety.
In terms of product safety certification as an effective means to eliminate technical barriers to international trade.
UL also plays an active role in promoting the development of international trade.
ETL certification
ETL is the abbreviation of Electrical Testing Laboratories in the United States.
and can also test and issue composite certification marks according to UL standards or American national standards.
ENERGY STAR certification:
Energy Star certification (Energy Star certification) is a certification that meets the requirements of the US Department of Energy.
It is a certification that is most popular with customers in the US market for lamp products other than UL and FCC certification.
UL reflects the good safety performance of the product, FCC reflects the electromagnetic compatibility of the product.
and Energy Star certification reflects the good energy saving performance of the product.
Especially in view of the increasing shortage of global energy, the US Department of Energy has promulgated a series of energy-saving plans.
in which the promotion of energy-saving products is its main activity.
- CCC certification mark
The full name of China’s CCC certification is “compulsory product certification system”.
CCC compulsory product certification is to formulate product catalogues for compulsory product certification and implement compulsory product certification procedures.
All products listed in the CCC compulsory product certification catalogue ,
without obtaining the certification certificate of the designated certification body, without applying the certification mark as required,
shall not be imported into China, shall not be sold in China, or used in China’s operating service places.