2 ft x 4 ft, Lens Shape Center Basket, 4000K, 4,989 lm, 133 lm/W, LED, LED Replacement For 4 Lamp T8, Bulb Included Yes, For Bulb Type Integrated LED, Fixture Ballast Type No Ballast Required, Sensor Type No Sensor, Max. Fixture Wattage 38 W, Color...