Greenfingers T5 600W Grow Light Kit CFL HPS MH Hydroponic Magnetic Reflector
T5 600W GROW LIGHT KIT CFL HPS MH HYDROPONIC MAGNETIC REFLECTOR The 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 cool tube reflector spreads and directs t
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