Color Changeable -Reversible chandelier ceiling fan has 3 color temperatures of light changeable options: White, neutral, and warm light. You can pick your color of light with a remote control to create a soft atmosphere in your home. The fan speed can be controlled by a remote control, adjust the fan speed with 6 levels, and supports timing (1/2/4 hours) sleep shutdown, meet your needs to set up different using time. The fan and light can be turned on separately. (NOTE: Remote control included, batteries NOT included, require 2*AAA batteries). Recommended for rooms sized between 134-271sqft Ecological Materials -The ceiling fan with lights is set with hanging premium K9 crystal, acrylic transparent retractable blades, high-quality metal base.