Philips - Master 315W CDM/CMH - 942 Grow/930 Flower Lamp/Bulb

Philips - Master 315W CDM/CMH - 942 Grow/930 Flower Lamp/Bulb

Efficient Ceramic Metal Halide (CMH) lamps. Available in blue (942) and red (930) light options, these lamps are full spectrum so can be used in both vegetative and flowering stages.

You can expect to see increased growth rates, an improvement in overall vigour and an increase in final weight.
- Philips MasterColour (CDM T12 Elite) 942/Grow/Blue CDM Lamp – full spectrum lamp with extra blue light for vegging.
- Philips GreenPower (CDM-TP) 930/Flower/Red CDM Lamp – full spectrum lamp with an increased red spectrum for flowering.

They produces a much wider CRI compared to traditional HPS lamps; CDM’s are 90% CRO while HPS lamps are around 30-40%.
This increase in light spectrum helps to decrease internodal gaps, decrease the rate of stretch, increase essential oil production, increase the number of flower sites and increase growth rates.

With one of the highest µmol outputs, coupled with a high sustaining lumen maintenance, these lamps will not only improve the end results of your crop, but they will also only need replacing after two years of constant use.

They don’t produce as much heat as a standard 400W HPS, so adding them to an existing lighting set-up won’t affect the environment temperature or humidity too much.

These lamps must only be used with the specific 315W low frequency ballast, with the correct light fitting.

315W CDM - 942/Grow/Blue
The 315W Philips Master Colour lamp is a medium wattage lighting system that gives superior, longer-lasting white light for both indoor and outdoor use.
Light source: CMH/CDM
Power: 315W
Lamp base: PGZX18
Growlight (PPF): 550 μmol
Voltage: 100V
A full spectrum lamp with increased blue light. Works as both a supplemental lamp or used throughout the full growth period.

315W CDM - 930/Flower/Red
The 315 W Philips Master Green Power lamp has medium wattage lighting system that gives superior, longer-lasting white light for both indoor and outdoor use.
Light source: CMH/CDM
Power: 315W
Lamp base: PGZX18
Growlight (PPF): 600 μmol
Voltage: 100V
A full spectrum lamp with increased red light. Works as both a supplemental lamp or used throughout the full growth period.