4 ft, Lens Shape Architectural, 3500K, 2,152 lm, 115 lm/W, Max. Fixture Wattage 18.7 W, LED, Sensor Type Occupancy Sensor, Mounting Style Ceiling, Surface, Wall, Linkable No, For Bulb Type Integrated LED, LED Replacement For 2 Lamp T8, Bulb Included...