This product can be used for: 1.School, Kindergarden, Bedroom of children, Amusement park, Playground for children, Racetrack. 2.Corridor, bathroom, washroom, balcony. 3.Swimming pool. 4.Gym, Gymnasium. 5.Station, quay, Airport, Deck. 6.Pavement, Underground, Bridge. 7.Office, Hotel, Hospital, Computer room, Library, Meeting room, Lab, Cinema.