Angularly adjustable illuminated spoiler

A spoiler for a vehicle includes at least one support bracket having a first end secured to the vehicle and a substantially transparent spoiler wing secured to the second end. The spoiler may also include at least one support bracket that is adjustable to change the angular orientation of the spoiler wing. In the alternative, a lighted wing for attachment to a surface may include at least one bracket adapted to be secured to the surface and a substantially transparent wing secured by the bracket to the surface. A material may be interposed and secured between the wing and the surface with a light module coupled to the wing for illumination thereof.