Factory Direct Lighting | FDL LED Linear Highbay with Foldable panels and adjustable beam angle is an economical choice for your commercial spaces, the application includes warehouses, offices, schools, hospitals, supermarkets, gyms, etc. High efficacy up to 150 lm/W, and the panel pre-adjustable angle is 0-60 degrees, allowing lightening up bigger space and providing eco-friendly shipping and delivery. Pre-select 3CCT (3500K-4000K-5000K) and Pre-select 3 Wattage, meeting your expectation for color temperature and Power on multiple occasions.