These single and dual filament lights are ideal for clearance, parking, turn signal or tail lights. They feature diecast construction, and the prism lenses diffuse the light beam. Available with red and amber lenses. Comes with 12-Volt Bulbs. 3/8 x 16 Female thread on the base of each light. Each light is supplied with a 3/8 x 16 hollow bolt, washer and rubber washer.