Ignitor, Sodium, 150W chillers-heaters-and-purification Each sensor module supports one

Each sensor module supports one temperature and one relative humidity reading

The Hercules frame support has an incredible weight capacity of up to 308 lbs (140 kg) per Hercules used

soil conditioning

and other grower work areas

• Light cycle extension to induce flowering of long-day plants

Ignitor, Sodium, 150W chillers-heaters-and-purification Each sensor module supports oneIgnitor, Sodium 150W (SPO) Ignitors are components inside ballasts. They take power off the transformer and use it to strike the bulb inside the reflector. Replacement ignitors are available in a variety of wattages, brands, and types. Be sure to review item numbers and descriptions carefully before ordering. Contact your Hydrofarm sales representative for help selecting the proper components.