Innovative Lighting LED Indicator Light<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Operates 9-16 volt DC systems</li><li>0.56-inch outer diameter x 0.50-inch inner diameter x 1.29-inch long</li><li>Cool to the touch</li><li>No corrosion</li><li>1 LED</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31RPtVLpwZL.jpg" noproxy>