The utility model discloses a LED table lamp discharges fume, including LED lamp, lamp shade, stay tube, LED lamp power cord, base, the stay tube is exhaust silica gel hose, and it is hollow structure, exhaust silica gel hose upper end is taken over and the lamp shade rigid coupling through the lamp shade, exhaust silica gel hose lower extreme is connected with exhaust fan, exhaust fan installs in the base, exhaust fan's the blast pipe one end of wind exit linkage in the base, another termination of blast pipe in the interface, the lamp shade is taken over to hollow structure, the lamp shade is half spherical structure of cavity, lamp shade, exhaust silica gel hose, blast pipe form the structure that communicates with each other. Be provided with in the base with power cord electric connection's anion generator, the base surface has the anion to give off the hole. The cigarette smoke that can discharge can throw light on again, reduces the second -hand -cigarette and to crowd's harm on every side, uses in specially adapted office space and the family. Simple structure, practicality, pleasing to the eye. And there is anion air -purifying to act on.