19W Selectable 4" LED Cylinder Light

Engineered for electrical contractors seeking quality and flexibility, the GradeONE Cylinder Light delivers high-performance illumination and durability for demanding commercial projects. Featuring a robust 4-inch bronze aluminum housing suitable for wet locations (cULus listed), this cylinder light offers selectable lumen output from 978 to a max of 2000 lumens and five color temperature options ranging from 2700K to 5000K, allowing tailored lighting solutions for any project. Enjoy superior color accuracy with a CRI over 90 and adaptable beam angles with interchangeable 25°, 40°, and 60° reflectors. This fixture operates reliably on 120-277V, with fixed wattage up to 19W and built-in 4kV surge protection for enhanced longevity. Experience smooth dimming with 0–10V capability and benefit from an exceptional 140,000-hour L70 lifespan. Backed by a 5-Year Limited Warranty, the GradeONE Cylinder Light merges sleek architectural design, energy efficiency (ENERGY STAR certified), and rugged performance to support professional installations where quality and versatility matter most.