Made of high quality aluminum. The lamp is always stable thanks to The stable base and lamp mast. The energy-efficient, glare-free LED lamp has a long service life.Rotating the light can adjust the size and shape of the halo of projector night light. The greater the distance, the greater the projection that the sunset light can throw on the wall or ceiling. The light casts amazing colored circular lights on the wall, ceiling and floor.Floor lamp 5V 5W USB power supply, cable with switch, 1.5 meters long USB cable. Modern LED lamps enable energy-saving and energy-efficient lighting of your house or offices with pleasant light. The lamp is also ideal as a children's room lamp or as a bedroom lamp.The lamp head can be rotated 90 degrees, can produce different lights from different angles, so as to bring different effects to your room. (The rotating position adopts a mixed metal of iron and aluminum, so there is no need to worry about frequent turning to cause product damage.)If you have any questions during shopping or use, please feel free to contact us, we will reply to you within 24 hours.