This lot of 4 SYLVANIA LUMALUX,LU250/ECO, 67578-1, 250 WATT, HIGH PRESSURE SODIUM bulbs are perfect for anyone in need of facility lighting. Made by a trusted brand, these bulbs are sure to provide bright and efficient lighting for your business or industrial needs. With their high wattage and pressure, these bulbs are a reliable choice for any facility maintenance and safety needs. Whether you need to brighten up a warehouse or keep your employees safe in dimly lit areas, these bulbs are the perfect solution. Add them to your cart today and enjoy the benefits of reliable and efficient lighting.