Magnetic Ballasts

Magnetic Ballasts control and regulate the power supply to your grow lights.

Ballasts come in two types, magnetic and digital. Magnetic ballasts are generally cheaper to buy but are bulkier and will generate much more heat than the digital versions which contain a microchip to control the voltage.

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Products
600w Lumii Black Magnetic Ballast £44.99
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600w Lumii Metta Alloy Ballast £59.99 £44.99
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