T5 54W 4' Replacement 6400K Tubes, case of 4 garden-accessories This combination makes the meter

This combination makes the meter particularly designed to withstand harsh environments such as fertilizer solutions

WE DO NOT RECOMMEND USING VERDE IN RECIRCULATING SYSTEMS

beds and most other growing techniques

- Protects plants by turning off lighting or CO2 generators when temperature is too high

Immersible >1M

T5 54W 4' Replacement 6400K Tubes, case of 4 garden-accessories This combination makes the meterHydrofarm's T5 replacement tubes offer HO light output 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. Available in 4 packs.