This lot of 4 SYLVANIA LUMALUX LU400/PLUS/ECO 400 watt light bulbs is perfect for businesses and facilities in need of reliable lighting. The bulbs are designed to deliver high performance and energy efficiency, making them a cost-effective solution for lighting needs. With the brand's renowned reputation for quality, you can trust that these bulbs will provide long-lasting illumination. They are suitable for use in a variety of settings, including industrial spaces, warehouses, and offices. Upgrade the lighting in your facility with this lot of SYLVANIA LUMALUX bulbs.