They often have a soft-closing drawer, a built-in cable hole, an open shelf, or a smooth-gliding drawer.
They mount with interlocking edges, with nails, or with peel-and-stick backing.
Yes — they’re upholstered in materials like vinyl, boucle, or performance velvet polyester.
They commonly have no switch (requires hardwiring), a 1-way on/off switch, a dimmable (full range) option, or a base turn knob rotary.