Description
This Sylvania Grolux bulb has contrary to regular sodium vapor lamps a slightly higher blue portion in the color spectrum, which makes it also interesting for the growth phase.
The Sylvania Grolux is a good compromise, if the utilization of only one bulb is desired.
The Grolux with 58 000 lumen features an even higher number of lumen than the SHP-TS. It has a mostly red and yellow light spectrum, which is needed for the blooming phase.
Available in:
The Sylvania Grolux is a good compromise, if the utilization of only one bulb is desired.
The Grolux with 58 000 lumen features an even higher number of lumen than the SHP-TS. It has a mostly red and yellow light spectrum, which is needed for the blooming phase.
Available in:
- Sylvania Grolux 400W bulb
- Sylvania Grolux 600W bulb
Reviews
