Greenfingers 600W HPS MH Grow Light Kit Digital Ballast Reflector Hydroponic Grow System Kit Buy Cheap USB HDMI Cable Power Charging sale clearance deal bargains online store Melbourne Sydney Perth Australia Wi-Fi connectivity

Wi-Fi connectivity

Corrosion-resistant

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Greenfingers 600W HPS MH Grow Light Kit Digital Ballast Reflector Hydroponic Grow System Kit Buy Cheap USB HDMI Cable Power Charging sale clearance deal bargains online store Melbourne Sydney Perth Australia Wi-Fi connectivityThe Greenfingers 600W electronic ballast is suitable for use with both 600W High Pressure Sodium (HPS) and Metal Halide (MH) bulbs. It has a 4 phase manual dimming that can help to prolong the lamp lifespan by at least 10% with up to 30% energy savings compared with magnetic ballasts. It also features several protective functions including short circuit, circuit, overheat and lamp failure protection. The bat wing reflector spreads and directs the