Perfect Holiday 30 LED 3M String Light Battery Operated, Multicolor
<div style="text-align: left;"><strong>[Product Information]</strong><br>
<ul>
<li>Use 3xaa battery operated, batteries not included</li>
<li>On/Off switch</li>
<li>Average battery life is 90 hours (approximately 4 days)</li>
</ul>
</div>
<img src="http://ecx.images-amazon.com/images/I/51T2-tsqEgL.jpg" noproxy>