As a global leader in product safety testing and certification, UL (Underwriters Laboratories) recently announced that UL has been selected as one of the first Zhaga-authorized testing centers. Together with UL LTL, LSI, UL Europe, UL India and UL Nansha Labs, UL is one of the most comprehensive and tested LED test facilities in the world.
“Over the years, UL has been a trusted member and supporter of the Zhaga Alliance, and we are very proud that we have been selected as a test center authorized by Zhaga,†said Alberto Uggetti, Vice President and General Manager of UL Lighting. “This license strengthens UL as LED lighting. A key role in the field to promote standardization and test compliance."
As the earliest industry cooperation alliance organization that proposed and formulated LED lighting (light engine) interface specifications, Zhaga, which is composed of the world's most well-known LED manufacturers, has developed into the most influential LED alliance association. Zhaga aims to standardize the compatibility and interchangeability of light engines and accelerate the widespread use of LED technology. By standardizing the interface of the light engine, global manufacturers can develop products with common specifications, eliminating the problem of different joint standards in different countries and manufacturers designing products, preventing incompatible products from market differentiation, and promoting market growth by cultivating competition. At the same time, it also provides a stable design platform for lighting manufacturers to reduce the development cost of light source applications.
Founded in February 2010, Zhaga has grown from the first nine members to more than 190 member companies, with the highest proportion of LED lighting manufacturers, followed by light engine manufacturers, which shows that manufacturers dominated by LED lighting are participating. To the development of the Zhaga interface specification, I also want to use the Zhaga interface for its products. In addition, the Zhaga specification has benefited consumers and professional buyers in the light engine and lighting market. Relevant companies located in the LED industry chain need to incorporate this into product design and manufacturing considerations.
The Zhaga standard covers the physical dimensions of LED light engines as well as luminosity, electrical and thermal performance. Standardization is expected to prevent market differentiation from incompatible products. UL is able to test the customer's light engine according to the specifications defined by Zhaga. In addition to the Zhaga test service, other UL lighting services such as ENERGY STAR testing, optoelectronic performance testing (LM-79/80, Lighting Facts Label, and DLC Lighting Designer Alliance testing) and safety certification services can be bundled. . UL aims to provide one-stop service for lighting manufacturers.
For more information on the Zhaga test, call 020-28667188 or email Vs..
About UL
UL is a world-renowned company engaged in safety science and has a reputation for more than 100 years. The service organization has more than 9,000 professional employees in more than 100 countries and regions around the world. Through its five unique business units - Product Safety, Green Certification, Life and Medical Health Sciences, Testing Services and Training Consulting Services, UL is committed to advancing the future of security and actively meeting the growing security needs of customers and the global public. For more information on UL services, please visit
“Over the years, UL has been a trusted member and supporter of the Zhaga Alliance, and we are very proud that we have been selected as a test center authorized by Zhaga,†said Alberto Uggetti, Vice President and General Manager of UL Lighting. “This license strengthens UL as LED lighting. A key role in the field to promote standardization and test compliance."
As the earliest industry cooperation alliance organization that proposed and formulated LED lighting (light engine) interface specifications, Zhaga, which is composed of the world's most well-known LED manufacturers, has developed into the most influential LED alliance association. Zhaga aims to standardize the compatibility and interchangeability of light engines and accelerate the widespread use of LED technology. By standardizing the interface of the light engine, global manufacturers can develop products with common specifications, eliminating the problem of different joint standards in different countries and manufacturers designing products, preventing incompatible products from market differentiation, and promoting market growth by cultivating competition. At the same time, it also provides a stable design platform for lighting manufacturers to reduce the development cost of light source applications.
Founded in February 2010, Zhaga has grown from the first nine members to more than 190 member companies, with the highest proportion of LED lighting manufacturers, followed by light engine manufacturers, which shows that manufacturers dominated by LED lighting are participating. To the development of the Zhaga interface specification, I also want to use the Zhaga interface for its products. In addition, the Zhaga specification has benefited consumers and professional buyers in the light engine and lighting market. Relevant companies located in the LED industry chain need to incorporate this into product design and manufacturing considerations.
The Zhaga standard covers the physical dimensions of LED light engines as well as luminosity, electrical and thermal performance. Standardization is expected to prevent market differentiation from incompatible products. UL is able to test the customer's light engine according to the specifications defined by Zhaga. In addition to the Zhaga test service, other UL lighting services such as ENERGY STAR testing, optoelectronic performance testing (LM-79/80, Lighting Facts Label, and DLC Lighting Designer Alliance testing) and safety certification services can be bundled. . UL aims to provide one-stop service for lighting manufacturers.
For more information on the Zhaga test, call 020-28667188 or email Vs..
About UL
UL is a world-renowned company engaged in safety science and has a reputation for more than 100 years. The service organization has more than 9,000 professional employees in more than 100 countries and regions around the world. Through its five unique business units - Product Safety, Green Certification, Life and Medical Health Sciences, Testing Services and Training Consulting Services, UL is committed to advancing the future of security and actively meeting the growing security needs of customers and the global public. For more information on UL services, please visit
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