Jamaican standard specification for ballasts for tubular fluorescent lamps / Bureau of Standards. - Kingston (6 Winchester Rd., Kgn. 10) : The Bureau , 1993. - vi, 45 pages : illustrations ; 30 cm - JS 253 : 1993 . ISBN: 9766042047 9789766042042 Subjects--Topical Terms: Fluorescent lamps--standards.--Jamaica