In the midsummer of 2025, in the window of a high-end shopping mall in Paris, a group of warm yellow light strips meander along the art installation, making the jewelry in the window shine brightly; thousands of miles away in Rome, in the 28th floor executive lounge of a river view hotel, the transparent light strips on the ceiling and the lake and mountains outside the glass curtain wall complement each other, creating an immersive experience of "people swimming in a painting"; and in a community in London, a young family who had just renovated their kitchen was debugging the linear light strips under the kitchen cabinets with a mobile phone APP - the moment the brightness of the warm white light was just right, the kitchen was instantly given the "warmth of home".