2' -T5 Replacement 6400k, 24w, case of 20

20 tubes per pack

T5 2' Replacement 6400K Tubes, 24W

Hydrofarm's T5 replacement tubes offer HO light at a great price. Full daylight 6400K spectrum and compatible for all T5 fixtures we offer. 54W puts out 5000 initial lumens per tube, 24W puts out 2000 initial lumens per tube.