The Holy Cowsrobotics team has opened a store and will be selling these low energy LED lights for $19.99, with 100% of the profits going to the team for traveling. You can also order light bulbs and in the comment section specify which Cow will get the profits from your purchase. Hint, hint, hint. . . Wyatt Schulz. We have these light bulbs in our house and they bright and very cool, you can touch them and they never get hot. My favorite part of them is they are super cute and look like a cupcake.