What sets us apart from the competition? - YIBAI OPTOTECH


What sets us apart from the competition?

Light Source Match

Applied with eutectic welding technique, we can effectively increase thermal conductivity coefficient and decrease the damage arising from the mismatch of thermal expansion coefficient. With unique phosphor formula, the light conversion efficiency is 10% higher than normal formula in current market. Based on the understanding for the key issues of illumination application, we strictly control the CT conformity for the LED chips of the same batch. According to customers’
request, we can ensure the accuracy of the same batch falls within 5%, and color coordinate drift within 0.01.

Light Distribution

The final value of lighting products is to meet with visional requirement, which can be realized by the core technology-light distribution. Gathering with many talents in lighting application who have a profound understanding of distribution requirements for various application; cooperating with some agencies such as Tsinghua University; basing on the technology of digital optical module, YIBAI developed abundant and accurate Transmission Type distribution system, which complies with IES standard and can meet with the requirements of almost all lighting application areas. Up to now, this technology takes the lead in the world and fills a gap in the field of light distribution of LED lighting products.

Thermal management

The basic target of thermal management is to improve light efficiency and prolong lamps’ lifespan. Applied with improved eutectic welding technique, the heat of chip can be effectively conducted out. Represented by Tsinghua University Integrated Optoelectronics National Key Lab, agencies and institutions specially design thermal analysis model for YIBAI,which make perfect thermal design of YIBAI lighting products and ensure long lifespan of lamps. The lifespan of YIBAI street light can reach 100,000 hours according to site testing report from CEPREI, which is the first lifespan report tested by the third party in China.

Melo LED Smart Street light
Melo LED Smart Street light


As an outdoor luminare, the reliability of drive circuit is essential. From the beginning, YIBAI LED LIGHTING sets
the strict standard of enduring severe environment, whatever in material, design, or testing, etc. For example, normal factories adopt -20 to +40 , 90% humidity, but we use -35℃ to +55℃,complete immersion. We have mastered relative technologies including ultra-low temperature start-up, lowering thermal resistance of electronic parts, vacuuming waterproof glue, etc. As for
surge protect methods, YIBAI has incomparably rich experiences and more advanced technology.By specific analysis and precise testing, YIBAI has improved electronic circuit and the structure of LED module to increase induction anti-thunder protection to over more than 20KV/20KA.

Mass production

As one of the largest scale bases in semiconductor lighting R&D and manufacturer in Asia, YIBAI realized “Manufacture, Teaching, Research” alliance with Tsinghua University to set up YIBAI LED Illumination Technology Research Institute and Guangdong LED Lumination Technology &Application Center, then a complete LED industry chain with the total area of nearly 20,000 M2 forms including UL standard testing laboratory, LED packaging factory, light assembly factory, decorative lighting factory, etc.

Smart control system

For lamps’ intelligent management, YIBAI LED LIGHTING independently develop remote wireless controlling
system with national utility patent, which can realize lamps’ dimming control and detecting operation status.

Severe Aging Test

Besides strict control in production design, YIBAI makes severe aging procedures for all produced lamps, including normal 96 hrs aging test and 24 hrs waterproof test. In addition, we carry out special aging test in severe conditions, including ultra low temperature, ultra high temperature, without convection, overflowing, etc. testing and proving are penetrated through the whole processes of production and application in which YIBAI unprecedentedly invested on testing equipment, testing technicians, testing items, testing time span & frequency, etc.

For any questions or needs on LED street lighting, please feel free to contact us via info@yboptotech.comYIBAI LED LIGHTING, high quality LED lights with professional engineer team will help you. We will reply you within 24 hours.



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