1. quality materials: This clean workbench is crafted from aluminum alloy, ensuring robustness and durability. It features a professional negative ion filter capable of effectively capturing PM2.5 and other dust particles. 2. brightness: The dust room worktable includes an LED brightness adjustment function, increasing brightness by 20%. The dust indicator light offers optional modes—green light indicates dust presence, while white light signifies normal operation. 3. Dual mode adjustment: It supports both work lighting and dust display modes. The bulb provides work lighting, illuminating tiny bubbles and small parts for easier operation. During cleaning and maintenance, the fluorescent green dust lamp indicator ensures no small dust particles remain hidden. 4. Double fan design: Equipped with dual fans, this clean workbench delivers powerful airflow. The strong wind force effectively ensures clean air intake, maintaining a dust environment.