Whelen 3 LED Pioneer Nano Scenelight - Black Housing Three diode models produce 1100 Lumens. Rugged, die-cast aluminum housing, powder coated Black or White. Solid-state electronics are rugged and reliable, built for the long haul. Heavy-duty housing, electronics and mounting. No need for heavy-duty models. 8 spotlight pattern, comes standard. Includes an additional 40 x 20 floodlight lens. Optic lens changes easily via four screws in picture frame fixture. Rated to last thousands of hours with remarkable bright light. Nano Pioneer Series is rated IP67 for dust and water resistance. Powder coated stainless steel bail bracket with 3/8" stud carriage bolt mount.