| 摘要 |
PURPOSE: A light buoy for navigational aide is provided to install a light source assembly having a high-efficiency light emitting diode (LED) module at a buoy assembly, thereby identifying a light even at night at a long distance. CONSTITUTION: A light buoy for navigational aide includes a buoy assembly (10), a generation assembly, a light source assembly, and a horizontal condition retaining unit (33). The generation assembly at the buoy assembly comprises a solar cell panel (21) and a charging part (100). The solar cell panel generates electricity, and the charging part collects the electricity from the solar cell panel. The light source assembly at the buoy assembly includes a light emitting diode (LED) module (31) emitting a light. The horizontal condition retaining unit at the buoy assembly prevents the shaking of the light from the LED module. |
