Painted housing ：white or black or brown

specification:
220V/50HZ or 110V/60Hz
2X20W Halogen lamp or normal lamp
suction:500/700/1000m3/h 
mechanic swtich,electronic switch
5 layer Al. filter,
2 sliding chimney:400+400mm

 optional :
carbon filter
Longer chimney extension;
with Edge or w/o edge;
Round coner optional;
width:500mm,600mm,700mm,750mm,900mm