STANDALONE DISPLAY APPARATUS IMPLEMENTED WITH SOLAR CELL

摘要

PURPOSE: A stand-alone type display device implemented with a solar cell is provided to maximize promotion of an enterprise and to control brightness based on power output from a solar cell. CONSTITUTION: A stand-alone type display device(100) includes a display unit(110), a solar cell module unit(120) and a plurality of side solar cell units. The display unit is implemented with a plurality of LEDs(Light Emitting Diodes) and forms one shaft of a support. The solar cell module unit is hinge-combined with one side of the display unit, forms the other shaft of the support and is implemented with a solar cell supplying power to the plurality of LEDs. The plurality of side solar cell units are hinge-combined with both ends of the display unit, tracks the sun and supply auxiliary power to the plurality of LEDs.