datetimepicker, time only

HTML

<script src="http://eonasdan.github.io/bootstrap-datetimepicker/scripts/bootstrap.min.js"></script>
<script src="http://eonasdan.github.io/bootstrap-datetimepicker/scripts/moment.js"></script>
<script src="http://eonasdan.github.io/bootstrap-datetimepicker/scripts/bootstrap-datetimepicker.js"></script>
<link rel="stylesheet" href="http://eonasdan.github.io/bootstrap-datetimepicker/content/bootstrap-datetimepicker.css">
<link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css">
<div class="container">
    <div class="row">
        <div class='col-sm-6'>
            <div class="form-group">
                <div class='input-group date' id='datetimepicker3'>
                    <input type='text' class="form-control" />
                    <span class="input-group-addon">
                        <span class="glyphicon glyphicon-time"></span>
                    </span>
                </div>
            </div>
        </div>
    </div>
</div>

JavaScript

$(function () {
                $('#datetimepicker3').datetimepicker({
                    format: 'LT'
                });
            });