U-Bend LED Bulb, Trade Number U13T8DF250, Bulb Housing Polycarbonate, Bulb Shape T8, Incandescent Wattage Equivalency 32 W, Lumens 1,900 lm, Shatter-Resistant Yes, Bulb Bend Radius 6 in, Watts 13 W, Bulb Base Type Medium Bi-Pin (G13), Color Temperature 5000K, Color Rendering Index 80, Color Selectable No, Dimmable No, Light Technology LED, Lumen Selectable No, Overall Length 22 1/2 in, Bulb UL Type Type A, Voltage Ballast Dependent, Standards cULus Listed, DLC, FCC, RoHS Compliant