supply of isi marked energy efficient bee 5star rated bldc ceiling fan. , isi marked energy efficient bee 5star rated bldc ceiling fan 1200mm sweep with 3 blades suitable to operate in 230v, 50hz ac supply with 2 canopies and 300mm down rod. 1. power consumption (maximum): 28w 2. voltage range: 165 to 285 volts. 3. air delivery (minimum): 235cum/min 4. replacement warranty (minimum): 5 years 5. power factor (minimum): 0.9 6. total harmonic distortion (maximum): 10% 7. rated service value (in m3/min/watt): ≥ 8.4 8. special features: ir remote 9. availability of performanc e and type test report from govt. lab. nabl/ilac: as per is:374:2019 or latest. 10. the fan should comply to is: 374:2019 or latest. 11 . blade thickness: 1.1mm 12. blade material: aluminium 13. bearing: double ball bearing 14. shank thickness (min): 2mm 15. shackl e thickness (min): 2mm 16. rated speed (rpm): 350 rpm 17. copper winding insulation class: class f 18. preferred colour: white/brow n/cream/ivory 19. preferred makes: atomberg, havells, crompton, orient, activa, bajaj warranty: 5 years, is specifications (a) is: 616/ 2010 for safety requirement for electronic equipment. (b) is: 374/2019 performance test for air delivery as per cl. no 10.3 of specifica tion. test report: the firm has to submit type test report from government accredited test labs like nabl/cpri etc. [ warranty perio d: 60 months after the date of delivery ] ]