Osram Plantastar HPS Lamps Osram Plantastar HPS Bulb:600w HPS Plantastar Specifically made for plants grown

Specifically made for plants grown within the East Anglian area as defined by the East Anglia Water Board

ensuring a steady supply of essential elements that support vigorous growth

Leaves no harmful residues

and other organic ingredients to enhance the flowering process and improve the quality of your harvest

Osram Plantastar HPS Lamps Osram Plantastar HPS Bulb:600w HPS Plantastar Specifically made for plants grownOsram 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.