layui time selectors do not second option

By modifying the CSS to hide the second option ++ style

    .laydate- Time - List {padding-bottom: 0; overflow: hidden}
     .laydate- Time - List > {Li! width: 50% Important;}
     .laydate- Time - List > Li: Last Child {-the display: none ;} 


Also, if the aesthetics bother to control the presence of second option, the format can be done time limit: 

the JS part:

layui.use ( 'laydate', function () { 
  var laydate = layui.laydate; 
  // time 
    laydate.render ({ 
        elem: '# Test_0' 
        , type: 'Time' 
        , Range: to true 
        , the format: 'HH: mm '   Show only the division timing # limiting herein, for example, 08:05
     }); 
});