HPS – High Pressure Sodium

400w Philips Son-T PIA Plus HPS Lamp Philips Son-T-Plus High Pressure Sodium Lamp - A great horticulture bulb ideal for the flowering and fruiting stages of plants growth. This Sodium Lamp generates light in the orange / red spectrum and is ideal for the flowering stage of a plants life cycle. Used as part of a two-lamp strategy (combined with a blue spectrum Metal Halide for the vegetative stage), the results are fantastic! Learn More

250w Philips Son-T PIA Plus HPS Lamp Philips Son-T-Plus High Pressure Sodium Lamp - A great horticulture bulb ideal for the flowering and fruiting stages of plants growth. This Sodium Lamp generates light in the orange / red spectrum and is ideal for the flowering stage of a plants life cycle. Used as part of a two-lamp strategy (combined with a blue spectrum Metal Halide for the vegetative stage), the results are fantastic! Learn More

400W PowerPlant Super HPS Lamp - Professional Grow Lamps!

Super reliable replacement lamps. 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 the intensity or lamp life.

Benefits of PowerPlant Lamps:
* Efficiency - PowerPlant lamps provide more lumens per watt than other lamps.
* Flexible Retrofit - Both PowerPlant HPS and PowerPlant MH are designed to run on the same control gear.
* Safety - No over-running of the lamp, these lamps are specifically designed to run on the one set of HPS gear as supplied in PowerPlant ballasts.
* Cost Effective - One set of gear saves you money!

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600w LUMii BLACK HPS Lamp

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Maxibright Dual Spectrum 600W HPS Lamp provides 10% more light to your plants than standards hps lamps, suitable for all growth phases. Learn More

250w PowerPlant Super HPS Lamp - Professional Grow Lamps!

Super reliable replacement lamps. 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 the intensity or lamp life.

Benefits of PowerPlant Lamps:
* Efficiency - PowerPlant lamps provide more lumens per watt than other lamps.
* Flexible Retrofit - Both PowerPlant HPS and PowerPlant MH are designed to run on the same control gear.
* Safety - No over-running of the lamp, these lamps are specifically designed to run on the one set of HPS gear as supplied in PowerPlant ballasts.
* Cost Effective - One set of gear saves you money!

Learn More