a serious virus disease which is named 2019 n-CoV (or COVID-19) spread across our land. Tens of thousands people have been infected. To stop the virus infecting more people, all government workers working day and night with medical staff to help the patient.Our Chairman Mr. Feng cares about this

Both SMD and COB are SMD LEDs, and the appearance does not seem to be much different. So where is the difference between SMD and COB? What are the advantages?Introduction of SMD and COB light sourcesSMD LED light source is a single SMD LED lamp bead, which is directly mounted on the surface of the L

150w Street light used for road, park, school,ect.

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OSRAM has made great efforts to build the world's largest LED chip factory

Oversea market drives China LED street lights to a steady growth stageThe technology of LED chip and drive power enhancement plague the LED lights cooling, light failure, power and other issues to be resolved. While the rapid decline of price in the LED lights enhance the cost-effective.The domesti

LED lamps exported to India will implement BIS mandatory certificationAugust 16, 2017, the Indian Ministry of Electronics and Information Technology issued a circular, 13 categories of electronic products will be added to the BIS compulsory certification system, the products related to LED lamps, ho

About 400 million LED lighting products exported to BRIC countriesAfter ten years of hardening, the BRICS mechanism has become a major platform for cooperation between emerging market countries and developing countries. September 3 -5, the ninth meeting of the BRICS leaders held in Xiamen, China. Le

What protective capability should outdoor-use power driver have?

Why are there no street lights on the highway?People who drive on the highway know that there is no street light on the highway except near the city or the beltway. Why not to install the street light to enhance security when driving fast? Is it to save money? Of course not. Expressway does not ins