Go for a lamp when you need more usable light as well as visual impact, and an accessory when the room already feels well lit but a bit unfinished. This collection brings together floor lamps, table lamps, vases, candle holders, bowls and sculptural pieces, so start with what the room's actually missing, rather than whatever catches your eye first.
Exact matching isn't essential, but repeating one finish helps the room feel more connected. This collection includes gold, silver, copper, black and natural wood pieces, so you can keep one finish dominant or mix a few deliberately, as long as the overall combination works with your furniture, lighting and existing accessories.