Halco F17T8/850/ECO 17W 24W Inch Fluorescent T8 5000K 1330Lm 86 CRI Medium Bi-Pin G13 Base Tube (35180) Average Life Under Specified Test Conditions With Lamps Turned Off And Restarted Every Three Hours. Lamp Life Is Longer If Lamps Are Started Less Frequently. Applications include school, retail, industrial and office building lighting. Long life helps reduce maintenance costs.
