I always like to keep a pair of extra blubs on hand. These are very unique. I went to Home Depot and struck out. So, what is the manufacture and model of these blubs? There was no markings on the box. I can find alternate replacements, but I actually long the style of the blub. They are LED and probably will last a long time, but I rather have extras just in case. I keep a tub, of extra bulbs in my garage in those plastic containers. Thanks, David