4 ft, Lens Shape Tube-Style, 5000K, 5,100 lm, 150 lm/W, Max. Fixture Wattage 34 W, LED, Sensor Type No Sensor, Mounting Style Standard, Linkable No, For Bulb Type Integrated LED, LED Replacement For 1 Lamp T8, Bulb Included Yes, Dimmable Yes, ALR2