All levels of government coordinated and coordinated, actively cooperated, from technology research and development and industrialization, the establishment of standards and testing systems, demonstration applications and promotion, etc., to create a complete industrial chain in the upper, middle and lower reaches. In the construction of standards and testing systems, six testing laboratories, such as light distribution, spectral analysis and environmental reliability, have been established, forming a complete LED photoelectric parameter detection and lighting energy efficiency evaluation platform, and undertaking two national cold environment applications. Drafting of technical specifications for semiconductor lighting products. In the demonstration application and promotion, it reflects the point and line surface, highlighting the characteristics of ice, snow, natural and European architectural landscapes. The application coverage of LED lighting and urban landscape lighting LED lamps is 90%, achieving 70% energy saving, effectively improving the quality of urban lighting and guiding Established the concept of energy saving and environmental protection.
The phone cable is the cable that connects the phone to the computer.USB Cable general data line rarely dedicated, the general phenomenon is that a data line can be used for a variety of mobile phone models,some models of data line is exaggerated,a line can use 30-40 different types of mobile phones.General data lines are rarely dedicated, the general phenomenon is that a data line can be used for a variety of mobile phone models, some models of data lines are exaggerated, a cable can use 30-40 different types of mobile phones.
Mobile phone data cable and charging speed has a relationship.The cable connects the phone to the charging head and is mainly responsible for current transmission,so inevitably,it will also affect the charging speed.In addition, the length of the data line also has a certain impact on the charging speed.The shorter Usb Cable Type C is,the faster the charging speed will be. Generally, the standard data line of mobile phones is 1 meter, but in the selection of different use scenarios can also match different lengths of data lines.The charging speed and charging head are also affected by the charging head of the mobile phone.When charging a phone, the charging head determines the amount of voltage and current. Regular charging heads are marked with voltage and current output.
Different quality data line thickness, length are different, generally should try to choose the wire diameter thick, wire surface is not reflective and the wire is long enough data line, the thicker the wire.It is proved that its tensile strength is high and it has a good protective effect on copper core.The more the wire surface is not reflective, the more the composition of the rubber in the wire, the better elasticity of this data line, anti-aging, not easy to break, the wire is long enough, it will be quite free in use.
Usb Cable,Flat Usb Cable,Retractable Usb Cable,Double Sided Usb Cable
Henan Yijiao Trading Co., Ltd , https://www.yijiaousb.com