TNA with asymmetric light distribution and TNS with symmetric light pattern
-unique inverted shape provides glare-free illumination to enhance pedestrian safety
TNA: designed for pathways, curbs, driveways
TNS: open areas where illumination is required on all sides of bollard (civic plazas, commercial centers)
Either model can be specified in metal halide (39 to 100W); HPS (50 to 100W); CFL (26 to 42W); and a new LED system. The optics are concealed within the bollard head but easily-accessible for servicing. Incorporating a micro-prism lens, Tornado produces a “soft” lighting effect that creates pools of diffused illumination, devoid of streaks, shadows and hard edges, often common with standard bollards. Because of its reverse taper, Tornado is illuminated by surface reflections from the surrounding pavement to enhance its sculptural design at night. Tornado’s housing is constructed from durable corrosion-resistant low copper cast aluminum alloy with a 1/4-inch minimum wall thickness. The bollard features an electrostatically-applied polyester powder-coat finish baked at 400° for maximum hardness and durability.