Black Oak Curved Double Row Combo Green Hog Hunting 20" Pro Series 3.0 LED Light Bar [20CG-D3OS]Curved Double Row Combo Green Hog Hunting 20" Pro Series 3. 0 LED Light Bar The 20" Curved Double Row Series Green LED has all the same durable and premium features as the 20" Double Row Series bar lights. However, instead of a White LED this light bar has been outfitted as a hunting LED light bar with Green LEDs, not a Green filter as some other lights have. Black Oak Hog Hunting lights create the perfect color light for feral hog hunting, balancing