Prior to introducing our LED strip and T8 LED tubed linear luminaires, our focus is to continue providing energy efficient and long life linear luminaires using T5 and T8 linear fluorescent lamps (LFLs). And when coupled with high efficiency electronic ballasts and energy saving LFLs, this combination of components allows the building owners and facility managers to take advantage of energy savings and utility rebates to lower the overall installed cost. The luminaire housing shares the same specifications used with our LED strip and the T8 LED tubed linear luminaires - NEMA 4X, IP65, IP66, and IP67 rated.