i2Cool

i2Cool is a technology company incubated by the HK Tech 300 program at City University. The core R&D team comprised of professors, doctors and young scientists from the School of Energy and Environment at City University of Hong Kong. With over 7 years of dedication in electricity-free cooling technology, the team has successfully developed the world's leading passive radiative cooling materials (PRC), achieving cooling effects below ambient temperature through efficient solar reflection and mid-infrared emission. This patented cooling technology, ideal for building and construction, outdoor facilities and storage systems, has expanded its reach to Southeast Asia, the Middle East, Europe, and the US, speeding up the adoption of energy-saving solutions globally. Spanning over 100 projects worldwide, it covers 53,575 square meters, saving more than 1 million kWh. i2Cool's PRC materials not only improve indoor conditions but also reduce urban heat islands and contribute to global warmin