<p>This Arcon miniature multi purpose light bulb is clear and is sold in pairs.&nbsp;</p><ul><li>1.36 inch in diameter and 2.47 inch in length&nbsp;</li><li>12 volt/20 Watt&nbsp;</li><li>Consumes less power which reduces drain on the battery&nbsp;</li><li>Lasts up to 25 times longer than other incandescent bulbs (by most estimates)&nbsp;</li><li>Operates well in extreme temperatures and is not affected by power fluctuations</li></ul>