* Industrial Design * Ribbed, Glass Shades * Adjustable Heads * Dimmable with Compatible Bulb & Switch Make a statement with the Tobias Industrial Ribbed 4 Light Adjustable Spotlight Bar. Featuring ribbed glass shades and a matt pewter finish, it's a gorgeous industrial-inspired design. With adjustable spotlight heads, you can tailor the lighting to suit your space perfectly. Dimmable when used with the appropriate bulb and switch, it offers versatility and ambience for your dining room or living room.