Prism Lighting Science 315w Ceramic Metal Halide CMH Remote Ballast 120/240v Structure Using these specialized air purification

Using these specialized air purification filters prevents debris from accumulating on internal components

Features a LED display panel

Can be used with fresh water and salt water applications

You must use different dilutions for each of these applications

is designed to capture debris both within and on the outer surfaces

Prism Lighting Science 315w Ceramic Metal Halide CMH Remote Ballast 120/240v Structure Using these specialized air purificationA 315W ceramic metal halide ballast for CMH lamps The ballast drives a 315W CMH lamp on a low frequency square wave, the waveform Philips CDM bulbs need to hit their rated PAR output. It runs on variable 120 or 240V, drawing 343W with a power factor above 0. 95 and THD under 15%. Prism tuned it to match Philips CDM lamp specs, so it is a lower cost stand in with the same core functionality. Growers mount it remotely, away from the canopy, so its heat