At the beginning of the Year of the Tiger, an exciting news came from the inside of the Zhenmingli Group. The 90-, 120-, and 180-lamp LED streetlights of the NEONONE Silver Rain Group passed the CNS 15233 standard certification in Taiwan, making it one of the few. One of the vendors that passed the standard. The three LED street light models are NEONJ2020, NEONJ2021, and NEONJ2023. It should be pointed out that in this standard, it is clearly stated that after the LED street lamp is completed (1,000 hours), after the light is continuously lit for 3,000 hours under normal conditions, the beam maintenance rate must not be lower than 92%, and the luminous efficiency must satisfy: initial light The effect of 75 or more shall not be less than 67, and the 60 or more shall not be less than 54 and the above 45 shall not be less than 40. For most LED manufacturers, it is a major test to maintain a certain luminous efficiency after the LED street lamp is lit for 4,000 hours due to the light decay phenomenon caused by the characteristics of the LED and the high temperature. In addition, durability in high temperature environments is also a very strict consideration in the standard. Taiwan's "Standard Inspection Bureau" said that the LED street light standard content can not only provide the technical basis for the LED industry in product design and manufacturing, government and private procurement, but also greatly improve the quality of public works. The Zhenmingli Group is one of the few manufacturers that have passed the CNS 15233 standard. It is believed that it will have certain opportunities and advantages in the future LED and road lighting public works in Taiwan and China.
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The "Light Emitting Diode Road Lighting Fixture" standard CNS 15233 was officially announced on December 4, 2008 by Taiwan's "Ministry of Economics Standards Inspection Bureau". The energy-saving and power-saving advantages of LEDs make the LED street lighting market of public lighting full of vitality. In order to make the government and the private procurement of LED street lamps have a basis, Taiwan’s “Ministry of Economics Standards Inspection Bureau†specifically refers to the LED road lighting developed by the Energy Bureau. Demonstration product specifications, five industry standards promulgated by the LED lighting standards and quality R&D application integration plan of the technical department, and relevant international technical data, the first officially formulated under the cooperation of industry, government, science and research. A standard for LED lighting fixtures. The standard mainly emphasizes “product safety†and “sexual energy measurementâ€. The former focuses on avoiding electric shock damage and the wind resistance of the typhoon. The latter mainly regulates the light intensity distribution. The product must ensure uniform illumination of the road surface to ensure Driving safety.
After the introduction of the standard, Zhenmingli Group believes that the company's LED street light products meet and exceed the requirements of the standard through careful and meticulous research and analysis. Therefore, through the Taiwanese company of the True Mingli Group, three LED street light products NEONJ2020, NEONJ2021 and NEONJ2023 were sent to relevant institutions for actual testing. After testing, the beam maintenance rate and durability test results of the LED street light products of Zhenmingli Group are as follows:
It can be seen from the above table that the ratio of the measured value to the initial luminous flux of the LED street lamp product of Zhenmingli Group after the lamp is measured for 3000 hours is as high as 98.11%, which is higher than 95% of the standard limit value; the luminous efficiency decreases after 3000 hours of lighting The magnitude is also very small, and the value in the durability test also exceeds the standard limit value, which fully proves that the Zhen Mingli LED street light has very good stability.
Other test results of the LED Street Light products of Zhenmingli Group are as follows:
About Zhen Ming Li Holdings Limited
Founded in 1979, Hong Kong Zhenmingli Group has a history of more than 30 years. It specializes in the design, development, production and promotion of LED chips, LED packaging products, LED decorative products, stage lights and LED lighting products. Listed on the Hong Kong Stock Exchange in 2006, stock code 01868.HK. The successful launch of TDR in Taiwan in 2009 was the first LED company in China to issue TDR (stock number 911868.TAP) in Taiwan.
Since 1997, Neo-Neon Silver Rain has been developing and promoting LED lighting applications. It is the first company to develop LED application products. In 2002, it set up an LED packaging factory. In 2003, it reached the middle and upper reaches of LED. He began to work on white light lighting applications. In 2008, he entered the field of LED epitaxial chips. He is the only listed company in the world that has successfully integrated vertically in the LED field, and is the global LED application lighting leader.
Neo-Neon Silver Rain is the world's largest LED production base, the world's largest small bulb production base, the world's largest decorative lamp production base and the largest stage light production base. NEO-NEON Yinyu brand has become the first brand of domestic LED application lighting, and it is well known both at home and abroad. 