Innovative passion and the pursuit of excellence are the secrets of Guoxing Baiguang LED to accumulate reputation and achieve breakthrough progress. In 2015, Guoxing Optoelectronics' 2835 platform strategy led the development concept of serialization and standardization of white LED industry. In 2016, Guoxing Baiguang LED has business cooperation with the top 10 domestic lighting manufacturers, and has established strategic cooperation with international lighting companies, achieving sales growth of over 40%.
A few days ago, Guoxing Baiguang LED came with good news: Guoxing Rui series (RooStar) intelligent lighting COB obtained the US LM-80 authority certification, which is also the first intelligent lighting COB in China to obtain LM-80 certification.
lead the industry
Meet high-end picky needs
In 2016, Guoxing launched the intelligent lighting COB, which has received wide attention in the market. In 2017, Guoxing continued to polish its products. The RooStar intelligent lighting COB inherits the consistent craftsmanship of the National Star brand and pays more attention to the improvement of comprehensive performance. The LM-80 certification is the highest recognition of it, and it also means that it has achieved international leadership in terms of lumen maintenance and life. In addition, the RooStar intelligent lighting COB also has a high light color quality of Ra>80 and R9>0, which can meet the demanding needs of the high-end LED intelligent lighting market.
LM-80 certification report
Patent protection
Create an intelligent lighting life
Based on the company's strong R&D capabilities, RooStar Intelligent Lighting COB has five patented technologies to lay the patent foundation for the intelligent lighting market in advance. Aiming at the wide demand for color temperature of intelligent lighting, it can realize the color temperature change of 2700K-6500K, from warm white to cool white, one-button controllable, through the cooperation of lamps, mobile phones and other terminals, to create an arbitrary "intelligent" lighting life.
The device can change the color temperature range of 2700K-6500K
High reliability design
Improve device performance
For a long time, Guoxing White LED has been in the leading position in the industry in terms of reliability, uniformity of light color, high color rendering, and batch consistency. In order to make the device last longer and the performance is more stable, Guoxing adopts anti-vulcanization design on the RooStar intelligent lighting COB. Under the vulcanization experiment, the device light decay <3%, reaching the top level of the industry, ensuring its Excellent performance in terms of performance, longevity, and light efficiency. This is also the first time in the domestic LED industry to adopt anti-vulcanization design on the intelligent lighting COB.
At present, the star lighting series (RooStar) intelligent lighting COB has been mass-produced, welcome customers to consult and experience!
Knowledge card
The LM-80 is the IESNA (North American Institute of Lighting Engineering) approved lumen maintenance rate (LED lifetime) standard. The LM-80 test focuses on components of the light source, including LED packages, arrays, and modules, and uses this data to estimate component life. Manufacturers of LED lights, light engines and LED luminaires are required to obtain the ENERGY STAR certification issued by the US Environmental Protection Agency, and the devices used in their products must meet the requirements of the LM-80 standard test. Therefore, LM-80 is an internationally recognized important criterion for the quality of LED light sources.
Small computer system interface (SCSI) is an independent processor standard for system level interfaces between computers and intelligent devices (hard disks, floppy drives, optical drives, printers, scanners, etc.). SCSI is an intelligent universal interface standard.
The last SCSI device in the SCSI chain uses a terminator, and the intermediate device does not need a terminator. Once the terminator is used by the intermediate device, the SCSI card cannot find the future SCSI device. If the last device does not use a terminator, SCSI will not work properly. Terminator is composed of resistors, located at the end of the SCSI bus, to reduce the mutual influence of the signal, maintain the constant voltage on the SCSI chain.
Most of the SCSI devices have built-in terminators and use a jumper to control on / off. The SCSI device is highly intelligent and can automatically control the terminator on / off. For example, if a hard disk is connected to a CD-ROM, the CD-ROM can work normally regardless of whether the terminator of the hard disk is on or off. However, when two hard disks are connected, the situation becomes more complicated. Before two Seagate hard disks are connected, one hard disk terminator must be off. Before a Seagate hard disk is connected to a quantum hard disk, a hard disk terminator can work normally regardless of whether it is on or off.
SCSI-90°DIP Section
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