These powerful light bars are engineered with integrated-epoxy encapsulated electronics, a virtually unbreakable polycarbonate lens, a military breather port and die-cast aluminum housing. They have been torture-tested and are IP67 rated to withstand the worst environments and are available in lengths from 8 to 50 inches. The hybrid 90-degree flood beam pattern offers a wide angle of illumination while the 8-degree spot beam provides intense light in the center flanked by the wide beam for extra coverage.