Dimmable Led Recessed Ceiling Down Light Fixture Spot Lamp & Driver 9W 12W 15W. Power tolerance: 1% LED working temperature: -25°C - +65°C Long life span reaches 10,000hrs Excellent luminous efficiency. Applications: Landscape lighting/Architectural lighting/Entertainment lighting/Restaurants/hotels/Ambient lighting/Art galleries Perfect for Meeting Room, store, super market, office, store, exhibition, dance halls, bars, Kitchen, Parlor, Bedroom use and other lighting and decoration. Order from other countries will take about 15-35 days arrive.