2-in-1 design, E27 lamp and fan Three modes, fan independent, LED independent, fan and light together. The LED light is easy to install, no tools, no wiring, no professional electrician, just screw the LED bulb into the E27 medium base socket. suitable for children's room and nursery, also can be used in living room, office, bedroom, kitchen, study room, etc., bringing you coolness in hot summer. This small ceiling fan is very space saving, but the propeller design of the fan blades can move a lot of air easily.