... ,restraining bacteria 3)white,red,blue,black colors solar air purifier1.Parameters VoltageDC 12VCurrent<500mAPower<6WConcentration of ionizer:3 ... ,decolorizing and bleaching.2).Negative oxygen-ion freshens the air: Release large amount of pulsing negative oxygen-ion and ... all harmful organic volati(formaldehyde,ammonia,benzene,TVOC,Etc.)in the air are decomposed.6).UV Kills germs,with sterilization lamp ...