This high lumen output dual-spectrum lamp is specially designed for the indoor cultivation of cannabis plants throughout their life cycle. Sylvania Grolux emits light in the red and blue spectrums.

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  • FREE SEEDS 1 for every 30€

Sylvania Grolux for Growing Marijuana

This high lumen output dual-spectrum lamp emits light in the red and blue spectrums emiting more 20% of red light than other conventional lamps.

Sylvania Grolux is a dual-spectrum lamp stimulating an abundant flowering. It can also be use for the vegetative phase although not being recommended mothers and plant cuttings.

The visible spectrum of this lamp is stronger in the red but also having yellow and orange tones thus producing certain effects on plants as:

Production of more buds, massive and fattening flowers, etc.

This lamp is suitable for cultivation areas of: ( 1m2-400W), (0,6m2-250W), (1,5m2-600W).

APPLICATION: All types of indoor growings.


Now on in your orders you will receive even more gifts, in addition to the free seed every 30€ you will also receive one or more of these gifts: lighter, grinder, beach bag, t-shirt and cap.

How to play "Find your gift" game.

To participate you only have to find and icon with our promotional gifts in the products pictures. Browse our website and look at product pictures until you find the icon where you can see the gifts, share that product page on Twitter with #regaloexperiencianatural hashtag to win all our promotional gifts! every week we will draw a lot of gifts among all those who share the right product on Twitter.