Sunlite 05040-SU F4T5/CW 4W Fluorescent T5 Bulb, Mini Bi-Pin, Cool White

THE FLUORESCENT 4 WATT 4,100K COOL WHITE T5 STRAIGHT TUBE FEATURES A MINI BI-PIN BASE, PROVIDES A LIGHT OUTPUT OF 135 LUMENS AT A COLOR RENDERING INDEX (CRI) OF 62 AND CAN LAST AN AVERAGE OF 6,000 HOURS.