Hydrodepot 600W CMH Lamps Size:4000K Plant's root systems typically more

Plant's root systems typically more than double in size

1 x 12mm Click-fit tank adaptor & filter2 x 12mm In-line tap with 4 x 12mm in-line tap adaptor fittings1 x 12mm Tee Piece2 x 12mm Elbow1 x 10 meters 12mm Pipe20 x 2 Pot tray & lid ( Black )40 x 8

Many accessories included

when using large systems

1x 12-9mm T Connector

Hydrodepot 600W CMH Lamps Size:4000K Plant's root systems typically moreHydrodepot 600W CMH Lamps are here! All the benefits of CMH lighting (also called LEC lighting) ready to screw into your existing 600W Ballast and E40 reflector! Ceramic metal halide lamps work by heating up a ceramic tube within the bulb. Ceramic can withstand much higher temperatures than other media typically used in lights. This higher temperature results in the bulb creating a plasma like light source similar to the sun. Since the light emitted