4 ft, Lens Shape No Lens, 3500K, 4,794 lm, 120 lm/W, Max. Fixture Wattage 40.1 W, LED, Sensor Type No Sensor, Mounting Style Surface, Suspended, Linkable No, For Bulb Type Integrated LED, LED Replacement For 2 Lamp T8, Bulb Included Yes, Dimmable Yes, MPS