HLG Flowering Initiator Far Red Bulb


Out of stock

Sold By: : Groundworks SKU: HLG-FLOWERING-INITIATOR-BULB-FR Category:



15 Watts
Peak Wavelength 730nm
Max Recommended coverage 5×5
Bulb Base 26mm Medium (E26)

Recommended Usage

Power on for 3 to 10 minutes when Lights Off (Dark Period begins).

Use during lights on is not recommend as it can cause stretching.

Recommended Installation

Lamp Holder/Light Sockets compatible with PAR 38 bulb

How it Works

Under normal conditions it can take up to 2 hrs to change Phytochrome state from Pfr to Pr. Flower Initiator helps change Phytochrome state from Pfr to Pr within minutes. This helps finish the flowering cycle faster and also allows for a 13/11 cycle.


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