600W Philips GreenPower SON-T PIA HPS Lamp

The Philips MASTER GreenPower SON-T PIA HPS Bulb is a top-quality light bulb, which delivers a high lumens output. It's a full spectrum lamp made for use during the vegetative and blooming phases.

The high-pressure sodium lamp features a clear tubular bulb and it's made of reliable and resistant materials. Growers use the high-pressure sodium bulb to ensure healthy and strong crop development.