         

         

     

           

          

           

      

            

         

        

             

       LED   

        

         

        

            

         

         

         

                    

                   

              

                          

 2   1                       

                     

              ᠡᠷᠦᠬᠡ       

      

                      ᠴᠡᠭ    

                      

                       

                     

  

                        

                   

   

          

      

            