Each glass shade on the Hubbardton Forge Wren Vanity Light is defined by a simple hand-forged plate--square in shape, with just a slight curve downward. This vanity light is available with either incandescent or energy efficient fluorescent lamping. The glass shade, which has an acid-etched exterior and White interior casing, is offered in several colors and the handcrafted plate and stem come in a choice of distinctive finishes.