A:Answer Before attempting to replace the lights, make sure that the light switch is turned off. Rotate light counterclockwise to unlock and pull out. Wearing latex gloves may offer a better grip. Replace with new light of same type, making sure pins are inserted properly into the sockets of the lamp holder and turn clockwise to lock. All lamps need to be GU10 compatible. For a helpful illustration, see page 8 of the Owner’s Manual, which can be viewed at the bottom of the Features tab on the product page of the Best Buy website. Lauren@GEAppliances