Pro's Best features a 3-speed motor, and Easy Lock blades that attach and lock into place for quick assembly with no screws needed. 3-position mounting system: flush, standard, or angled that can be installed by most users in 5 minutes or less (not including installation of mounting plate). Uses GU-24 CFL (compact fluorescent) bulbs, included. Also includes cover cap for installation when light kit is not used and 3 In. downrod. For indoor use only. Compatible with Hunter universal remote controls and Hunter wall controls.