Product description
DLI CRI-Series 315W 930 CMH Lamp: product details and use
The DLI CRI-Series 315W 930 from Dutch Lighting Innovations is a ceramic metal halide (CMH) lamp with a natural full spectrum and high CRI. With its warm 3100 K colour temperature it is made for the flowering stage.
At 1.9 µmol/W and with a lifetime of 20,000 hours, it gives you efficient, consistent light over many runs. This is the protected version of the lamp.
Key benefits at a glance
- Natural full spectrum: high CRI for a balanced light.
- Warm 3100 K: tuned to the flowering stage.
- Efficient: 1.9 µmol/W, 105 lm/W.
- Long life: 20,000 h, still 85% output at the end.
- Standard fit: PGZX18 base for 315 W CMH fixtures.
Specifications
- Power: 315 W
- Colour temperature: 3100 K
- Base: PGZX18 (T38)
- PPF efficiency: 1.9 µmol/W
- Luminous efficacy: 105 lm/W
- Lifetime: 20,000 h (90% output at 8,000 h, 85% at 20,000 h)
- Lamp current: 3.15 A at 240 V
- Dimmable: no
How to use
Fit the lamp in a 315 W CMH fixture or ballast with a PGZX18 socket. Do not dim this lamp. Handle it with clean gloves and let it cool down before removing it.
CMH lamps emit UV-B: never look directly into the burning lamp and protect your eyes and skin when working under it.
DLI CRI-Series 315W 930 – warm, natural CMH light for the flowering stage.

