Philips 315W CDM/CMH ED37 Bulb
This bulb offers an unrivaled level of light quality and performance. Its sparkling white light creates a natural environment and really brings out the best in all different types of colors.
The bulb is “O”rated and it can be installed in closed and open fixtures.
This bulb is best to work with SunPlix CMH-315 series low frequency, square wave digital ballasts.