Specifications: Item: LED high bay light Model no.: XZY-HBL210W-S2 Power: 210W Input voltages: 85 to 265V AC Luminous flux range: 90-100lm/W Power factor: >0.95 CRI: >75 Beam angle: 120° Housing colors: silver gray/black Radiator dimensions:34*34*48cm Color temperatures: 2,700-7,000K (can choose) Protection grade: IP64 Material: aluminum LED type: Epistar 33mil COB Working temperatures: -20 to 50°C Storage temperatures: -30 to 60°C Lifespan: 30,000 hours Warranty: 2 years Features: Aluminum body with tempered glass Adjustable screws for install and lighting requirement Color temperatures: warm white, pure white and cool white Low-light decay, good heat-sink and long lifespan Quick start, no delay and flicking, eye protection Eco-friendly, no UV, mercury and other harmful elements Energy-saving over 80% than traditional light Applications: stadium, workshops, supermarkets, plazas and more