Light Negative Oxygen Ions (LNOI) Technology provides healthy guest rooms for five-star hotels

COSIO LIGHTING
4 min readApr 2, 2024

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Recently, in order to provide guests with a better living experience, a five-star hotel in Foshan officially used light negative oxygen ions (LNOI) technology to create healthy guest rooms. In the early stage, the hotel LNOI technology to upgrade some of its dining rooms,and then, in order to provide more distinguished guests with a healthy and comfortable guest room accommodation environment, the five-star hotel once again used LNOI technology to upgrade the guest rooms, thus creating a comprehensive five-star healthy guest room.

In the operation of star-rated hotels, creating a healthy and comfortable guest room environment is the top priority. For this reason, as a star hotel operator, you not only have to invest a lot of manpower and material resources to manage guest rooms, but you also need to always pay attention to changes in guest room space. In order to ensure the health, comfort and hygiene of the guest rooms, various supplies in the guest rooms need to be replaced frequently, so formaldehyde removal and air purification operations need to be performed every once in a while. However, ordinary formaldehyde removal and air purification operations often require hotels to suspend guest room operations. After construction, it takes 7–15 days to open windows for ventilation and door-to-door inspection. The entire construction process takes a relatively long time, and the hotel invests a lot of manpower, material and financial resources, which will affect the hotel’s business.

before upgrade

To solve this problem, we adopted a LNOI technology system solution that is simple, convenient, does not interfere with normal operations, and has remarkable effects. This solution does not require the hotel to go to war or build a large-scale construction project. It only needs to simply replace the lamps and lanterns to complete the corresponding healthy space upgrade with LNOI technology, making the guest rooms abundant with negative ions. The negative ion content is higher than 20,000/cubic centimeter, reaching the level of a forest oxygen bar. level of fresh air. After being powered on, the LNOI lighting and LNOI eco-machine can continuously release negative oxygen ions to sterilize and disinfect the indoor space, remove formaldehyde, smoke and hydrogen sulfide and other odors.

Under construction

Through fast on-site construction, we quickly completed the LNOI technology renovation project for the hotel rooms. After one hour of normal operation, we can see from the on-site monitoring data that the lighting quality of the hotel rooms is higher and the lighting environment has become significantly more comfortable. Data from professional instruments also show that the color rendering index of the light has increased from the original 81.2 to 98.1, and the red light saturation of R9 has increased from -2 to 99, which has reached the standard of healthy light. The negative ion content has also increased from 1094 ions/cubic centimeter to 48,9620 ions/cubic centimeter. The transformation effect is eye-catching and the expected goals have been achieved.

After upgrade

The innovative light negative oxygen ions (LNOI)technology combines the functions of light elements and negative ion elements, giving full play to the principles of natural science to serve human health. It has four major functions: healthy lighting, forest oxygen bar, air purification, and sterilization. According to the Guangdong Provincial Microbial Analysis and Testing Center, the virus killing rate of 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, the light negative oxygen ions (LNOI) technology works for 8 hours, the purification efficiency of PM2.5 particles in the air is as high as 99.79%! Light negative oxygen ions (LNOI) have an air purification function and can purify formaldehyde, ammonia, benzene, hydrogen sulfide, smoke and so on 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 (LNOI) can kill viruses and purify the air in these places, and can work 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 and creating a five-star healthy guest room for the hotel.

The powerful function of light negative oxygen ions (LNOI) technology has once again been proven in five-star hotels, becoming the guarantee for creating five-star healthy guest rooms. In fact,light negative oxygen ions (LNOI) technology can not only be used in five-star hotels, but also in many families, creating a five-star home for many families. Enjoy the health and fun of life in the negative ion ecological space.

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