Structure in steel finished in satin-finish white lacquer. An LED bulb (on the top of the floor lamp) projects its halo of light onto a 'strass' crystal, creating an indirect lighting effect on the wall against which the lamp backs. The angle of the crystal may be varied, thus altering the shape of the illumination. 16 watt LED offers a light intensity of 1700 lumens, equivalent to a 150 W incandescent bulb. Transparent cable. Metallic push switch located at the base of the lamp's 'head'. 2 possible fixing methods: either leaning against a wall (the head may be fixed in place) with the foot resting on the ground, or fixed to the wall, in which case the entire structure will be fixed to the wall.