... Energy-saving up to 85% 4.Factory price,fast delivery Top Quality 5U T5 Energy Saving Lamp Features:1. Rated Voltage: 120V ... : 2700K; Cold white: 5500K; Daylight colors: 6500K;6. Applications: at home, shopping malls, hotels, guest houses, schools, offices, factories and ... use of fire retardant materials, low temperature of electronic ballast at working operations Model Watt (W)Lamp Base Lumens (Lm) ...