With three working modes: light work independently, fan work seperately, and fan & light work together, power button is on the casing you can adjust the three working modes at will It measures 5.79inch in diameter and 3.54 " in height, built-in 10w 6000K cold white LED light, soft wind and low noise, adjustable in three gears Built-in 5 fan-blades is great for kids room and nursery, also can be used for, living room, garage, farmhouse, night markets, camping, bedroom, kitchen, study and more, brings you cool in hot Whether you ' re working, studying, or simply relaxing, our wide-voltage fan light + E27 lamp head the perfect blend of functionality and, a must-have for modern homes and workplaces Multi-function designing, it is not only a LED light, but also a hanging fan, comes with a E27 lamp head, allows you to extended connetcion with more devices, AC86V-265V wide-voltage