4W photocatalyst tube with function of sterilization,de-odor,anti-germs and self-cleaning.
4W photocatalyst tube with function of sterilization,de-odor,anti-germs and self-cleaning.
4W玻纤式光触媒灯管,具有杀菌、除臭、抑菌、清净等功能。
4W photocatalyst tube with function of sterilization,de-odor,anti-germs and self-cleaning.
4W玻纤式光触媒灯管,具有杀菌、除臭、抑菌、清净等功能。