Material: The black recessed LED spotlights are made of pure black aluminum alloy, with good heat dissipation, anti-corrosion and anti-oxidation. The lamp covered with acrylic plate, the light transmission effect is better than other plastic plates. Protect Eyes: 5W LED Downlights Warm White/Natural White/Cool White LED, Color Temperature: 3000K/4000K/6000K, AC220-240V, 80Ra (High Color Rendering Index), the color is bright and natural does not harm the eyes. Intelligent IC Drive: The slim flat panel recessed LED spotlight is made of intelligent IC constant current drive, anti-leakage. Overcurrent protection, short circuit protection, surge protection and overvoltage protection. Energy Efficient: The recessed panel light replaces the incandescent bulb with the LED bulb, saving up to 90% energy. The lifespan is not less than 50,000 hours, reducing the trouble of frequent lamp replacement. Application: Perfect black downlight for bathroom, living room, bedroom, staircase, hallway,