The first time I purchased replacement bulbs for my under-the-cabinet lights - they cost 2 for 9 bucks at Home Depot. I have 6 lights - so that's 27 bucks. And for some reason, those lights only lasted a month. I just let all of the light bulbs blow out and never replaced them b/c it was too expensive. Amazon has become my go-to place to find weird stuff at a bargain - and low and behold one night I decided to look for them here - and I found them. The EXACT lights - but more than a 2-pack! It's been 2 months. They are still working and have the same brightness the expensive bulbs have. And this is why I love Amazon.