1. Double fan design: This clean workbench features dual fans, delivering powerful airflow. The strong wind force effectively ensures clean air intake, maintaining a dust environment more efficiently. 2. Dual lamp mode: Equipped with both incandescent bulbs and green fluorescent lamps, this clean workbench offers versatile lighting. The bulb illuminates tiny bubbles and small components for enhanced visibility, while the green fluorescent lamp highlights small dust particles during cleaning and maintenance, simplifying the process. 3. quality materials: Constructed from aluminum alloy, this clean workbench is robust and durable. It includes a professional negative ion filter capable of effectively capturing PM2.5 and other dust particles. 4. brightness: With a spacious 13.5 x 9.05inch (34.5 x 23 cm) work surface, it provides ample and comfortable space. The added LED brightness adjustment increases brightness by 20%.