Samuel Mica Shade Desk Lamp with USB Port Overall: 20&quot; high. Base is 10&quot; wide. Shade is 15&quot; wide. Uses two maximum 60 watt standard base candelabra bulbs (not included). Twin on-off pull chains. Samuel metal desk lamp with 1.0 USB port for recharging phones or tablets. 1 amp. Industrial rubbed bronze finish. Mica lamp shade; due to the natural mica material, slight variations in shade color or tone may occur. Overall: 20&#034; high. Base is 10&#034; wide. Shade is 15&#034; wide. Uses two maximum 60 watt standard base candelabra bulbs (not included). Twin on-off pull chains. Samuel metal desk lamp with 1.0 USB port for recharging phones or tablets. 1 amp. Industrial rubbed bronze finish. Mica lamp shade; due to the natural mica material, slight variations in shade color or tone may occur. Incandescent or LED light bulb. Candelabra shape; standard E26 medium base. Dimmable with compatible dimmers and bulbs, sold separately.