HAIBO warning reef / Warning reef

The idea of HAIBO came from traffic signals and our product integrates the concept of ecological restoration for the near ocean and coral reefs. The cement materials will let benthos grow on it. Since the creatures attach to the shape of the hollow letters, it helps highlight the contour of the letters. HAIBO can also be used as a standard feature to provide directional and warning functions so that divers or tourist can engage in water activities within a safe range.