A GU24 lamp includes a bi-pin connector for LED and CFL (compact fluorescent) bulbs, which functions like a bayonet mount that installs into a compatible fixture. Using a twist-and-lock feature to secure the bulb in the socket, this is in direct contrast to the standard Edison-style screw base that is found on most traditional bulbs. You cannot use a GU24 base bulb in a standard screw-style socket for (what I hope are) obvious reasons.
Several advantages to using GU24 bulbs over traditional screw base bulbs, given you have a compatible fixture, has much to do with the technology inherent to the bulbs, themselves:
Some examples of bulb shapes that use GU24 bases include A19, R30, BR40, PAR38, PL, Downlight Modules, and CFL Spiral or Twist bulbs, and GoodBulb is your go-to source for them all! Call, email, or chat with one of our lighting specialists today to find the perfect GU24 light bulb for any project, big or small.