Osram Plantastar HPS Lamps Odour Control the Truncheon delivers reliable readings

the Truncheon delivers reliable readings regardless of your solution's temperature

Precisely set your outtake fan speed

promoting optimal nutrient uptake and minimizing the risk of nutrient imbalances

This is beneficial to young plants

lush foliage development

Osram Plantastar HPS Lamps Odour Control the Truncheon delivers reliable readingsOsram Plantastar lamps have been specifically designed for horticultural use and has the highest PAR rating (PAR is the amount of usable light available to the plant) of any bulb on the market. The Osram Plantastar 600W also produces 30% more blue light than a standard HPS bulb. Both 400w and 600w Plantastar bulbs are available. Please note that this bulb is designed for 400V fixtures & should not be connected to 240V systems.