The last light also has qb3 infrared initiators added as a custom modification. The IR initiators allow you to reduce lights on by 1 hour per day while yielding the same results both in veg and flower. They also reduce Flowering time by 1 week without reducing yield or quality. All in all you spend less on electricity and save 1 week per harvest without any downside.IR initiators have a separate driver and should use a separate timer so they come on 15 mins before main lights on, and go off 15 mins after lights off. Horticulture Lighting Group HLG-600H Quantum Board LED 648+ Boards. Condition is "Used twice" in perfect working condition. Custom built HLG 640W quantom board. This light uses HLG's newest and best 648+ Diablo boards.
All diodes in perfect working order. Professionally wired with purple anodised aluminium fittings. Dimmable from 0W - 640W.
Remote driver to allow better temperature control in the tent. Designed for a 1.2X1.2M space, but will work well in anything from 1X1M to 1.5X1.5M.The item "Horticulture Lighting Group Custom HLG-600H Quantum Board LED 648+ Boards" is in sale since Saturday, July 3, 2021. This item is in the category "Garden & Patio\Hydroponics\Grow Lighting & Accessories\Grow Light Kits".
The seller is "fecour-0" and is located in exeter. This item can be shipped to United Kingdom.