Fluorescent Lighting

4-foot T5 BulbEnergy Efficient: Reduces power consumption by as much as 75%Top Quality Phosphors: Ensures stable and consistent light outputLong Life: Less frequent re-lamping reduces maintenance costsStable Color: Low color shift over time for more...

20 bulbs per packT5 4' Replacement 6400K Bulbs, 54WHydrofarm's T5 replacement tubes offer HO light output at a great price. Full daylight 6400k spectrum, rated for 20,000 hours of life, and compatible for all T5 fixtures we offer. 54W

Hydrofarm'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.

20 tubes per packT5 2' Replacement 6400K Tubes, 24WHydrofarm'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,

Hydrofarm'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.

Agrobrite T5 4' 8-Tube Fixture – 277V Fixture OnlyThese systems allow you to choose multiple hanging configurations to meet your garden’s design. They combine premium grade specular aluminum with energy-efficient/high-outp

The FLT48240 240V T5 system delivers performance, flexibility, and high output in any growing environment. This commercial-grade system allows you to choose multiple hanging configurations to meet your garden’s design. It combines premium-grade...

Hydrofarm’s newest T5 system delivers performance, flexibility, and high lumen output in any growing environment. These systems allow you to choose multiple hanging configurations to meet your garden’s design. They combine premium grade s

Hydrofarm’s newest T5 system delivers performance, flexibility, and high lumen output in any growing environment. These systems allow you to choose multiple hanging configurations to meet your garden’s design. They combine premium grade s

Hydrofarm’s newest T5 system delivers performance, flexibility, and high lumen output in any growing environment. These systems allow you to choose multiple hanging configurations to meet your garden’s design. They combine premium grade s

These sturdy wire hangers are replacements for the hangers included with all Agrobrite Designer T5 fixtures (FLP series). They can also be used with FLT series fixtures.

Hydrofarm’s new Designer T5 System delivers performance, flexibility, and high lumen output in any growing environment. These daisy-chainable systems allow you to choose multiple hanging configurations to meet your garden’s design. They...