Ignitor, Sodium, 150W veg nutrients but is simply inserted through

but is simply inserted through the compression fitting

• Finger indentations offer a comfortable

spots and specks

• Backlit LCD display

If the level decreases down below 200 ppmv in an enclosed growing area

Ignitor, Sodium, 150W veg nutrients but is simply inserted throughIgnitor, 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.