In order to develop products with high energy-saving and Eco-design. DC Ventilation Fan / LED light to provide a healthy, comfortable, energy-saving living environment! The new generation product is a combination of compact design, ventilation, LED light, high energy efficiency and minimum operating noise. The low-profile, simple stylish design creates high-quality bathroom atmosphere. 1. Low power consumption 4.5 w; 2. ultra-high air flow 120 m³/h; 3. energy saving up to 82% (compared to AC motor); 4. waterproof IP25; 5. two-in-one compact design: integrated bathroom ventilation and LED light; 6. filter design: hassle-free cleaning and maintenance.