PowerPlant HPS Bulb

HPS bulbs are the most common HID to use, especially during flowering, giving off characteristic reddish light. The red in the light spectrum encourages good flower/ fruit growth. It is possible to use HPS during vegetative growth, but only for a week or two. Older plants start to look a little unnatural and 'lanky', with large internodal length and brittle stems. For this reason conversion bulbs, or enhanced spectrum bulbs are needed, or even better, a Metal Halide. HPS bulbs can be re-started after about 3 minutes if powered down.

Power Plant High Pressure Sodium lamps promote optimum vegetative growth and flowering.

Provides a richer more nutritious light

Available output; 250w, 400w, 600w and 1000w.

We recommend that lamps are replaced every 12 to 14 months, after 14 months there is an appreciable drop in the lumen output leading to a reduction in crop yield   

250w HPS Bulb PowerPlant

PowerPlant lamps are tailored to promote optimum development at each plant growth stage. The PowerPlant arc tube dosing technology achieves more usable light energy without sacrificing intensity or lamp life.

400w HPS Bulb PowerPlant

PowerPlant lamps are tailored to promote optimum development at each plant growth stage. The PowerPlant arc tube dosing technology achieves more usable light energy without sacrificing intensity or lamp life.

600w HPS Bulb PowerPlant

PowerPlant lamps are tailored to promote optimum development at each plant growth stage. The PowerPlant arc tube dosing technology achieves more usable light energy without sacrificing intensity or lamp life.

1000w HPS Bulb PowerPlant

PowerPlant lamps are tailored to promote optimum development at each plant growth stage. The PowerPlant arc tube dosing technology achieves more usable light energy without sacrificing intensity or lamp life.