... Price 3)50000hrs, Two years warranty High Power Electronic Ballast CTKKT5-BL-80,High Power Electronic Ballast,t5 electronic ballast,Ballast High ... ≥0.99≥200002700-6400152*81*32≤10% Description of High Power Electronic Ballast : 1,Shell novel design, compact structure, light weight ... 2,Preheat type start, no flash, no noise frequency3,Power factor as high as 0.98, reduce the pollution to ...