Patent ID: 7338181

Claim:
An eye protecting table lamp having an air purification function, comprising: a lamp body unit; a lamp base unit; a focus lamp unit; and an air purification unit, wherein the focus lamp unit comprises an illuminant having at least one environmentally protective and energy economized LED with minimal heat emission; a curved reflecting mirror which is arranged at one side of the illuminant for uniformly reflecting light from the illuminant; and a transparent light collector which is arranged at the side opposite to the reflecting mirror of the illuminant for causing the light from the illuminant to be emitted in a convergent manner, wherein the air purification unit comprises an air inlet, an extreme ultraviolet emitting device, an air exhaust device, a negative ion generating device and an air outlet which are connected in this turn, and wherein the negative ion generating device comprises a cathode high voltage fiber thread which is arranged in the air outlet.