Finely twisted jute fabric is stretched over a sturdy wireframe to create a mid-century-inspired pendant lamp. Comes with a UL-approved socket and soft cord single bulb pendant kit. The separate Pendant kit is ETL listed/conforms to UL Standard No. 1598, certified to CSA STD. C22.2 NO. 250.0. In an effort to reduce our product’s carbon footprint, we are recommending LED replacement bulbs with a standard e26 socket base. Our pendant kits are rated for 40w bulbs (traditional incandescent filament bulbs) or the LED equivalent of 3200 lumens.