Are you wanting something different this year? Not sure what but wanting something to make everyone you know and your neighborhood envious of you. Then we have the solution! These look like your basic C9 bulbs to put in your C9 sockets on your lighting. Except these bulbs change colors randomly creating a different look that is hard to find. These C9 bulbs are large bulbs then with the LED light on the inside that changes colors will have everyone in awe and can be seen from a distance. These come in a set of 25 bulbs in a pack. If you want to create your own light strand you can do that as well with our C9 sockets and wire set.