T8 led Tube Light with Low Power Consumption, Ideal Replacement for Conventional

T8 led tubes * Light source: dip 120, 188, 248, 288, and 330 led * Power: 8, 12, 16, 18, and 20W * Lifespan: 50,000 to 80,000 hours * Lengths: 600, 900, 1,200, and 1,500mm * Working frequencies: 50/60Hz * Input voltages: 110 to 130/200 to 240V ac (full range) * Available colors: pure, warm, and cool white * Ambient temperatures: -40 to 60 c * Viewing angle: 120 to 135 c * Replacement for conventional fluorescent tubes * With energy conservation of above 80% * Working temperatures: -20 to 50 c * Materials: aluminum in the back and pvc as cover * Warranty time: three years