The EST LED high-temperature high-bay light from the RIG-A-LITE E-Series delivers heavy duty, energy-efficient illumination for harsh-rated environments. Engineered for ambient temperatures up to 90°C, its low-profile, modular design provides 16,000 to 72,000 lumens. An impact-resistant glass lens and advanced thermal management make it a reliable, economical choice for high-temperature and confined space applications.