Xin Sifang Testing (NTC) is a professional testing service organization dedicated to obtaining domestic and international certifications for Chinese enterprises. It is the most professional lighting product testing service provider in China and can provide global safety and energy efficiency certification services for lighting products.

We are an EPA accredited laboratory and an NVLAP (LAB CODE=600150-1) accredited laboratory, which can help your lighting products obtain Energy Star more efficiently ® Energy efficiency certifications such as logos and DLC accreditation are in line with North American market access and enhance market competitiveness.
With the increasing attention of North American consumers to global climate change and high energy consumption costs, the demand for low-energy and zero pollution electronic products in the market is also growing rapidly.
The Energy Star Program is an energy efficiency project jointly launched by the US Environmental Protection Agency and the Energy Agency, aimed at saving money and protecting the environment through energy-efficient products and practices. At present, the Energy Star logo has appeared on major household appliances, office equipment, lighting, home electronics, and other products. EPA will also extend the labeling to new civil, commercial, and industrial buildings.

Professional accredited energy efficiency testing laboratory


Energy Star testing laboratory recognized by the US EPA
 
NVLAP (LAB CODE=600150-1) accredited laboratory in the United States
 
Our lighting product energy efficiency testing laboratory has complete instrument equipment and a senior engineering team. With rich project experience, we have formed a complete service system and have obtained authoritative accreditation qualifications
              
EAP accredited Energy Star Testing Laboratory (EPA ID # 1139582)
                                         
NVLAP（LAB CODE=600150-0）
                       
DLC, Lighting Facts accredited laboratory
The test report we provide can be widely used in the North American market and has successfully helped hundreds of LED manufacturers obtain energy efficiency certifications such as Energy Star, DLC, Lighting Facts Label, etc. for their products.

Service advantages:
⇒ Convenient testing in local laboratories, widely recognized in the North American market
⇒ Testing and reporting can be completed within a week at the earliest, except for long-term testing projects
⇒ Energy Star CB audit can be completed within 3 working days at the fastest
⇒ Both North American energy efficiency and EU energy efficiency can be tested
Product range:
·LED lighting fixtures (home, commercial)
·LED replacement parts, replacement light sources
·Integrated LED light (omnidirectional/directional/decorative light)
· GU24

Test scope:
product
Energy Star standard
Finished lighting fixtures
ENERGY STAR ® Program Requirements Product Specification for Luminaires
(Light Fixtures) Version 2.2
Solid state light source lighting fixtures
ENERGY STAR ® Program Requirements for Solid-State Lighting (SSL)
Products Version 2.1