supply of supply of orient bldc type electrical 400mm bracket mounted fan for wall mounting, wall mounting fans, oscillating type sweep 400mm, sophisticated, elegant looks, plastic blades, pull cords for speed regulating/remote controlling. bracket mountain, semi rigid, non capacitor type, colours white blades white colours. it shall be suitable to work on 230v, ac,50hz, ac single phase supply, rated power 28w, or near, ip21, motor type ac with copper winding and pcb controller board, regulator class-i speed control by remote/mechanism-pull cords or remote bass control speed steps 0 to 5, length of power cord- 2 mtrs rated air delivered 65 cu.mt/min. or above, rated speed 1000 to 1500 rpm. is;555 or latest acceptable makes: orient, havells, automberg, philips, crompton etc.. it should be guaranteed as per the irs conditions.