The Aleo SCB-30L-UX/CT G4 (SR/RC)-BAA Slim Circular LED High Bay is a high-performance lighting solution designed for demanding high-ceiling applications such as warehouses, manufacturing facilities, gymnasiums, cold-storage, and wash-down areas. Featuring a slim-profile, rugged die-cast housing with advanced thermal management, this fixture delivers up to 15,639 lumens at 100W (4000K) with an efficacy of 150 LPW. It offers field-adjustable color temperatures of 4000K and 5000K, a CRI of 80, and operates on universal input voltage (120V-277V) with optional high voltage (277V-480V). The fixture is IP69K rated for wet locations, ETL Sanitation Listed (NSF 2), and supports continuous 1-10V dimming and sensor-ready controls. Additional features include a power factor >0.9, THD <20%, and an operating temperature range of -40°C to 45°C. The rated life is 75,000 hours, backed by a 7-year limited warranty.