This creation is a kind of Bulb holder of table lamp that can purify air,An airflow channel being arranged for air cleaner modules is equipped in the lamp holder,The airflow channel both ends are respectively the air intake vent and an air outlet being connected to outside lamp holder,The air cleaner modules include one can by outside air from air intake vent be pumped into airflow channel again from air outlet be discharged fan,One air intake vent is set with air-flow is carried out the activated carbon filter material and/or filter pulp of deodorization and filtering,And anion can be released and be discharged with air-flow from air outlet a anion generator； By above structure,Air cleaner modules enable cross-ventilation recycle,And the air filtered and with anion is discharged from air outlet,So that it is effectively improved air quality,Reach the purpose for promoting human health.本創作為一種能淨化空氣的檯燈燈座，該燈座內設有一供空氣淨化模組設置的氣流通道，所述氣流通道兩端分別為連通至燈座外部的一入風口及一出風口，該空氣淨化模組包含一能將外部空氣從入風口抽入至氣流通道再從出風口排出的風扇、一設置在入風口以將氣流進行除臭及過濾的活性碳濾材及/或濾棉、以及一能釋出負離子並隨氣流從出風口排出的負離子產生器；藉由上述結構，空氣淨化模組令空氣對流循環，並從出風口排出經過濾及帶有負離子的空氣，俾能有效改善空氣品質，達到增進人體健康之目的。
