... packaging technology 4.Good quality and acceptab 20w LED TRI-PROOF LIGHT LightParameters:1. Power:20w 2. Input Voltage:AC85-265V3. Luminous ... ,Bathroom, Bakery, Food/Medicine/Production workshop, Hospital, Warehouse,Corridor, Subway, Underground parking garage/bridge,Wharf; 20W CE RoHS 3 years warranty,sensor ...