... 2550LM,Super-thin LED Recessed Panel Light,Office panel Light Specification power supply100-240VAC 50/60HZPF0. ... Sound sensor, Emergency, Microwave control, and adjustable color temperature functions are available,• Fashionable, light and handy suitable for varied families' ... style• High grade PMMA cover, optional light transmission ratio, bright and soft light• Super energy-saving,high brightness,no ...