Sunrise 4 LED high bay lights from XSY Optoelectronics are industrial pendant luminaires designed to withstand rigorous cleaning protocols and introduce no bacteria or other contaminants from compromising the area's environmental integrity in food processing facilities. The high bay luminaires are also engineered to be free of material toxicity and will be corrosion resistant. Sunrise 4 addresses the concerns of food industry by delivering high-quality light and optical uniformity in a robust system that adapts to the clean area enviroment. The completely sealed lumianres are IP65 rated to prevent ingress of dirt, moisture and bacteria while offering superior cleanability to withstand high-pressure cold water wash. The streamlined dome design makes it less likely to trap dust and dirt. The polyester powder coating provides superior corrosion resistance and rust inhibiting characteristics in wet environment. The Nichia LED light sources combined precision-molded polycarbonate lenses offer exceptional photometric performance. The glare-free illumination and accurate color rendering offer added benefits of improving occupant comfort and employee productivity. Effective thermal management allows the LEDs and driver to work in designed ambient temperature for extended system life. Advanced dimming and motion controls allows for maximum flexibility in lighting control for increased energy savings.