Was very happy to find them on Amazon. Large hardware stores have endless variations of these bulbs - spotlights, floodlights, different wattages, smooth, knobbed, and so on and so forth. Not to mention that in L0wez the section was a huge mess - the boxes were open, everything was out of order. What a mess. It took us half an hour to find three lightbulbs and even then one was wrong. Was very happy to go to Amazon, find out the part number, find the right bulb, voila. I ordered a few extras to have on hand. Fast ship. Much easier.