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GE Long-Last T5 Fluorescent Tubes (21 Watt - 849mm)

This page details the GE LongLast T5 Fluorescent Tubes all rated at 21 Watts and measuring 849mm in length. These High Efficiency triphosphor 16mm diameter lamps feature excellent lumen maintenance of up to 105 lumens per watt for ongoing cost savings. These lamps come in a choice of 4 colour temperatures ranging from Warm to Cool White and Daylight and last an impressive 36,000 hours.

LongLast High Efficiency Lamps are ideally suited for commercial and retail application in both direct and combined direct/indirect luminaires.