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GrowOpz mainly designs and sells LED grow lights in South Africa. We offer more specialised lights using a variety of heatsinks, drivers (power supplies), and LED PCBs.

Started in 2015. 5 stars on Google.

We’ve moved from Gardens to Observatory. Collections can be arranged on Tuesdays and Fridays.


We also have a range of LED drivers for sale. We offer LED drivers as is, and/or with plug tops, potentiometer (dimmers), and cables. Great prices. Compare and see.

ManufacturerLED DriverWattageOutput VoltageDimmerProduct LinkBase Price
Mean WellHLG-150H-48B150W48VExternalClick hereR900
Mean WellHLG-120H-48B120W48VExternalClick hereR800
DeltaLNE-320W-24V-AA320W24VInternalClick hereR1200
DeltaLNE-320W-24V-DA320W24VExternalClick hereR1200
DeltaLNE-185W-54V-AA185W54VInternalClick hereR700
DeltaLNE-185W-36V-AA185W36VInternalClick hereR700

  • LED Drivers