(case of 20) GE 36394 - LEDT8/LC/G/3/830 LED Straight T8 Tube, 36 inch, 3000K, LumenChoice Selectable Lumen, 12, 15 or 18 watt, Type C LED upgrade for 3 ft Fluorescent lamp

case of 20 LED tubes Color/Finish: Natural White 3,000K; Frosted Glass, Dimmable 36 inch T8 LED Tube LED Tube Type C, Lumen Choice-- choose the lumens and wattage you prefer by selecting and installing the external driver that meets your needs Average Lifetime: 70000 hours