These 150W high bay lights deliver up to 21,000 lumens of bright 5000K daylight illumination for large commercial and industrial spaces. Built for warehouses, workshops, gyms, factories, garages, and barns, they provide broad, consistent lighting with reduced shadows. The aluminum alloy housing supports heat dissipation, while the IP65 waterproof and dustproof design helps ensure reliable operation in demanding environments. Each light includes a 7' power cord and hardware for straightforward installation. This 6-pack is designed to provide efficient, low-maintenance lighting for high-ceiling applications.