The ST130 series feature powder coated aluminum housings and acrylic diffuser lenses. They deliver even, non-glare, lighting to ensure a stress free work environment. No hot-spots, no eye strain. Decorative Cracked Ice lenses and gold housings are supplied on Model 130CI and Model 134CI. Plain lens and gold finish is standard on model 138. Specify model 130W, 134W and 138W to receive white finished housing.