Linear LED Bulb Bulb Base Type Miniature Bi-Pin (G5) Bulb Housing Glass Bulb Shape T5 Color Rendering Index 80 Color Temperature 5000K Incandescent Wattage Equivalency 54 W Lumens 3 500 lm Nominal Length 4 ft Shatter-Resistant No Watts 25 W Color Selectable No Light Technology LED Bulb UL Type Type B Voltage 120 to 277V AC Standards DLC RoHS Compliant UL Listed Series CorePro Overall Length 47 1/4 in Bulb Finish Frosted Bulb Manufacturers Warranty Length 5 yr