This LED Desk Lamp focuses on smooth movement, optimal function and clean design. A USB port on the base provides a convenient means of charging mobile devices while the feather-touch control allows for 7 Watts of warm, bright light to be directed exactly where it is needed. The Quest Collection has a black fabric coveredecord, a 4-way touch dimmer switch and is available in Black, Grey and Off-white. This collection is unique in that the look is just as beautiful as the movement. This lamp is not smart outlet compatible. The LED lights are integrated into the lamp and are not replaceable, but last 50,000 hours.