The Troy Lighting Luca Wall Sconce is finished in Black Iron, crafted from aluminum and stainless steel. The Troy Luca wall sconce is full of surprises. Straight on, it's a gorgeous sconce with a long, slender tapered stem; however Luca's profile shows the stem juts out at an angle from the round backplate, adding depth and visual interest. This timeless beauty is available in Black Iron or Vintage Gold Leaf finishes.