3W LED Ceiling Light, High Brightness, New Design, Easy for installation, 3 Yars Guarantee Features:1. ... , 5. Recessed mounted 6. Product process exquisite, unique design ,With spring for easy installation 7. 3 Years Guarantee Specification ... hospital, hotel; 3. Conference, meeting room, show room, showcase; 4. Commercial complexes; 5. Factory, plant, warehouse, office; 6. Supermarket, department store ...