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This product is available in our stores
- Light output: 90,000 lumens
- E40 ceramic socket
- 230 V
- Dual Spectrum
- To use only with a 600W ballast
- Suggested area from 100x100cm to 120x120cm
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 90 000 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.
Attention: The bulb works only in combination with an appropriate ballast (HPS) and an E-40 socket.