Sun System HPS 150 with Ultra Sun Lamp Cloning Gels & Solutions And that's not all: balance-free

And that's not all: balance-free ph perfect technology works around the clock to calibrate and adjust the ph for you

These filters use 10% more virgin activated Australian RC light weight granular carbon

Wire cable hangers included with every fixture

Accommodates standard 2’ & 4’ replacement lamps

3100°K Green Power or 4200°K color temperature

Sun System HPS 150 with Ultra Sun Lamp Cloning Gels & Solutions And that's not all: balance-freeThis compact easy to use light fixture will work great for any gardener. The high intensity bulb delivers an amazing 16,000 lumens and provides the output and ideal color spectrum required for successful indoor gardening. Grow herbs, flowers or fresh vegetables all year, not just in summer. 150 watt high pressure sodium bulb (mogul base) included. Highly reflective aluminum insert. Vented housing helps dissipate heat. Durable white powder coated