This 2x4 LED flat panel light is designed for flexible ceiling installation and efficient operation. It supports 0-10V dimming for 0 to 100 percent brightness control, enabling smooth adjustments to suit different tasks and moods. Built with high efficiency LED chips and drivers, it delivers about 133 lumens per watt with a total output around 9576 lumens, helping reduce energy use relative to traditional fixtures. The panel offers selectable color temperature options of 3000K, 3500K, 4000K, 5000K, and 6500K, and adjustable wattages of 30, 40, 50, 60, and 72 watts. A back mounted sliding switch allows quick selection of color temperature and wattage during installation. The housing is dustproof and the mounting plate is sealed to minimize dust and insect intrusion, supporting steady performance in varied environments. The unit carries safety and quality listings such as UL, ETL, and CE. It supports recessed, surface, and suspension mounting configurations to fit commercial and residential ceilings, including kitchens, living rooms, showrooms, offices, schools, and retail spaces. The aluminum construction provides durability and efficient heat dissipation to help maintain consistent light output over time in everyday use. The design emphasizes reliability and simple maintenance for long service life. Color: White.