The most compact and effective way to get bright light over or in your growing area. HydroFarm’s Cool Tube features a unique streamlined design that allows airflow to move unimpeded, keeping grow room temperatures lower and allowing you to position your lamp very close to plants.
Reflector includes a multi-point hanging system, so it can be hung horizontally or vertically down into the plant canopy. Built in socket and the patented Lock and Seal lamp cord (15-foot) allows you to conveniently plug into any ballast.
Accommodates most lamp types up to 1000 watt and includes internal and external reflectors.
Assembly Instructions (PDF)
Available in 6 in. or 8 in. diameters x 19 in. long and includes Hydrofarm’s cord set.