Why do Xiaomi, Tencent, and Huawei all use Light Negative Oxygen Ions (LNOI) lighting in their exhibition halls

11 Feb.,2025

In addition to using high-quality and environmentally friendly decoration materials, Xiaomi, Tencent, and Huawei have all chosen the light negative oxygen ions (LNOI) technology provided by Guangdong Cosio Lighting Co., Ltd. The four major functions of the light negative oxygen ions (LNOI) technology is healthy lighting, forest oxygen bar, air purification, sterilization and disinfection.

 

In the past two years, with the continuous improvement of Foshan's economic level, Foshan has officially entered the “trillion club” and become one of the few prefecture-level cities in China whose GDP exceeds one trillion yuan each year. Foshan's strong economy has also attracted the attention and investment of many well-known companies, and domestic Internet industry giants are no exception. In 2022, Xiaomi, Tencent, and Huawei have successively increased investment in Foshan City and established digital exhibition halls to provide Foshan citizens with the most cutting-edge, latest, and blackest technology displays of various network technologies and electronic technologies, and also to promote Foshan City’s industries. The upgrade provides more reliable protection.

Coincidentally, the Foshan digital exhibition halls of Xiaomi, Tencent and Huawei have all chosen to be in Foshan High-tech Zone Industrial Park, which reflects the charm and attraction of Foshan's high-tech industry and also shows that Xiaomi, Tencent and Huawei promote Foshan's high-tech industry Determination and confidence in industrial development. In order to serve the industrial development of Foshan City as soon as possible, Xiaomi, Tencent, and Huawei are all accelerating the construction of digital exhibition halls. However, high-standard and high-quality exhibition halls also require a healthy and environmentally friendly space environment. In addition to using high-quality and environmentally friendly decoration materials, Xiaomi, Tencent, and Huawei have all chosen the light negative oxygen ions (LNOI) technology provided by Guangdong Cosio Lighting Co., Ltd. The four major functions of the light negative oxygen ions (LNOI) technology is healthy lighting, forest oxygen bar, air purification, sterilization and disinfection. It can create a healthy, safe and comfortable exhibition hall environment, so that visitors can rest assured and workers can feel at ease.

                                         Xiaomi showroom

 

                                                              Tencent Exhibition Hall

                                                        Huawei exhibition hall

 

Light negative oxygen ions (LNOI) technology innovation combines “light elements”and “negative ion elements”, fully utilizes the principles of natural science, and serves human health. It has four major functions: healthy lighting, forest oxygen bar, air purification, sterilization and disinfection. According to the Guangdong Provincial Microbial Analysis and Testing Center, the virus killing rate of our Light Negative Oxygen Ions (LNOI) technology in a 30m³ space is enough to reach 99.99% in 1 hour, and the virus inactivation rate on the surface can reach 99.14% in 2 hours. At the same time, after 8 hours of Light Negative Oxygen Ions (LNOI) technology working, the purification efficiency of PM2.5 particles in the air is as high as 99.79%! Light Negative Oxygen Ions (LNOI) can purify formaldehyde, ammonia, benzene, hydrogen sulfide, smoke, etc. in the air.

 

Light negative oxygen ions (LNOI) technology uses six modules and adopts multi-layer distribution technology to achieve the coexistence of humans and machines. As long as the air can reach places, Light negative oxygen ions can kill viruses and purify the air in these places, and can do so 24 hours a day. Uninterrupted operation does not affect people's normal work and life at all, thus creating a forest oxygen bar environment.

 

At the same time, in order to quantify various detected data, COSIO Lighting has specially prepared a health ecological data display system panel to monitor negative oxygen ion concentration, air quality level, temperature, humidity, PM2.5 value, and formaldehyde value in real time , carbon dioxide value and PM10 value, the real-time dynamic air quality indoors every day is clear at a glance.

 

                                                               Daily real-time air quality data

 

The digital exhibition halls of Xiaomi, Tencent, and Huawei have huge spaces and have just been renovated. They have a strong smell and have a lot of sophisticated digital and electronic equipment. They need a lot of attention in terms of ways to remove odors, remove formaldehyde, and purify the air careful. If you use ordinary sprays, fragrances, disinfectants and other products to purify the air and remove formaldehyde, not only will the smell be mixed and unpleasant, but it will also easily harm some electronic equipment. The traditional formaldehyde removal operation often requires the construction site to suspend work and business. After construction, it takes 7-15 days to open windows for ventilation and door-to-door inspection. The entire construction process of the builder takes a relatively long time, which affects the normal work and operation of the contractor because their exhibition halls have invested a lot of human, material and financial resources. In addition, formaldehyde is present in man-made boards such as plywood, particleboard, and fiberboard used for interior decoration, paints, and resin adhesives. The residual and unreacted formaldehyde in the boards will gradually be released to the surrounding environment, and will continue to be released after cleaning. Formaldehyde, so formaldehyde removal once or twice a year cannot achieve immediate and complete removal of formaldehyde.

       Negative ion concentration released by LNOI ecological Lighting in Huawei exhibition hall

 

Negative ions can actively capture small particles of dust to condense and precipitate, effectively removing PM2.5 suspended solids, dust, smoke, bacteria and other harmful substances in the air to achieve the purpose of purifying the air. At the same time, negative oxygen ions can react with volatile organic compounds in the air, which can significantly reduce microorganisms in the ambient air, neutralize odors and specific volatile organic compounds, such as formaldehyde, ammonia, hydrogen sulfide and other components in the air. Therefore, COSIO Lighting has developed Light negative oxygen ions (LNOI) technology by taking advantage of this characteristic of negative ions.Through high-voltage power generation, as long as the light is turned on,the light negative oxygen ions (LNOI) healthy lighting can continuously release high-concentration negative ions, cleaning indoor residues every moment of formaldehyde.

         LNOI healthy lighting in Tencent Cloud Office concentration of negative ions released

 

After many in-depth understandings of light negative oxygen ions (LNOI) technology and in-depth inspection of light negative oxygen ions (LNOI) technology series ecological products, Xiaomi, Tencent, and Huawei have all selected photo-ion technology system solutions provided by COSIO Lighting. Different solutions were provided according to the actual situation of three different exhibition halls, and all achieved good results, which once again proved the powerful capabilities and practical efficacy of light negative oxygen ions (LNOI) technology.

Why do Xiaomi, Tencent, and Huawei all use Light Negative Oxygen Ions (LNOI) lighting in their exhibition halls

In fact, not only the digital exhibition halls of Xiaomi, Tencent, and Huawei can use photonegative ion technology, but also the exhibition halls of many high-end brands can use light negative oxygen ions (LNOI) technology lighting. The high-end brand showroom is not only spacious and reasonably laid out, but also the overall decoration is full of artistic sense. However, if the high-end brand exhibition hall does not pay attention to the health of the overall space environment, it will leave a bad impression on the visitors, which will also affect the image of the high-end brand. To create a healthy space environment, you need to start from multiple aspects such as lighting, air, and sound. In terms of lighting, healthy light should be used, with both color rendering index and red light index reaching 95 or above, no flicker, no glare, and a reasonable color temperature to simulate the sun at 8 or 9 o'clock in the morning; in terms of air, it is necessary to create a forest oxygen bar continuously releases an appropriate amount of negative ions throughout the space, which can purify the air and sterilize the air. In terms of audio, high-quality audio equipment is used to play some soothing light music, so that guests can relax physically and mentally and enjoy a more comfortable feeling of visiting negotiation and purchasing.