I have searched various LED lamps and found here. Fast delivery, well packaged. Unfortunately not all fit pins in my halogen versions. The strength of the pins is either stronger or thinner. At 2 lamps, we could use the LED. These small LED bulbs are not commercially readily available and when they are available anywhere, then they cost so much that you can think about it again. So I was glad that I had this found here on the web. Since the price was really great, I have the LED lamps that did not fit not returned.