Sputnik Chandelier, Naturous 12 Lights Pendant Lighting, Vintage Sputnik Light with Chrome Finish, Modern Ceiling Light Fixture, UL Listed Modern Pendant Chandelier with Chrome Finish--Contemporary, Vintage, Retro, Antique Style. UL LISTED--Canada & America Markets applied. Adapt to Sloped Ceiling--An adapter is included, compatible with sloped ceilings or parallel ceilings. 4 Rods to Adjustable Height--Dimension:39.4"H*-23.5"L&W(Including 4 hanging rods, total 32 inches), please contact us if you need more extension rods. Bulbs and Wattage--12 of E27 bulbs are not included, max 40W. If you need the installation video, please send mails to us.