PERFECT BLEND OF FASHION AND RETRO: The bubble glass pendant lamp with handblown seeded shade with black sand powder, added the Edison style bulb to finish the look, gives you a timeless retro vintage touch and a clean modern aesthetic in your house (especially kitchen sink, kitchen island, stairway hall, bar or dining room, breakfast bar) EASY AND QUICK INSTALLATION DESIGN: All our products come with a convenient installation pack(included a shade, a metal light base with a black cord and a top cap) to make it very easy to install with an Edison bulb. You need a conversion kit to mounts to the ceiling if you convert an existing light into the pendant. BULB REQUIREMENTS: Our products are compatible with incandescent, LED, CFL and halogen bulbs with E26 sockets (standard USA sockets and 40W Max). Note: the bulb in the picture is sold separately ADJUSTABLE CODE: Use adjustable rope (51.54 inches), you can hang higher or lower (Pull through the cord to the desired length, and fix it by the set screw). The light is compatible with sloped ceilings, slanted ceiling to allow various hanging positions. Applicable space: 107.6-129.2 square feet. Glass Shade: 7"Dia. x 9"H, Round ceiling canopy: 4.7"Dia x 1" H, Adjustable Cord: Max to 31.5". Finish: Matte Black Bulb Type: Use 1 x LED Type Bulb, E26 Base, Max to 40 watts. Dimmable: Fully dimmable when used with a dimmable bulb and compatible dimmer switch (Bulb and dimmer switch are not included). Installation: Hard wired. The lights are NOT plug-in design. Easy installation. Includes all mounting hardware