This ceiling fan's blades can open and closed by remote. It is a better combination of a ceiling fan and a crystal chandelier. The 3 speeds handheld remote control makes it easy to change the fan speed and light settings from a distance and allows you to control the light and the fan speed separately. It takes 6 E12 MAX40W bulbs(not included) to provide ample illumination. It has a 4 and 10-inch down rod included which can choose the length according to your needs. Bulbs: Measures: