... quality balalst, 30000hr lighting batten T5 batten light Power: 14w,28w,54wT5 batten light Features:1.T5 batten light Material:Aluminium body with ... tri-phosphor powder fluorescent lamp,more brightness,high efficiency5.T5 batten light No noise,no flicker,low work temperature,low ... power consumption6.T5 batten light Long lifetime,>8000hrs,energy saving up to 45% ...