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Ships within 48 hours · Estimated delivery Sep 27 - Oct 2
salt build-up
Extra long 23' grounded cord
Energy efficient: To replace T5 54W fluorescent HO lamps
Instructions with growing tips
ARC CMH Lighting System w/Lamp (3100K) spl_ps salt build-upThe ARC CMH 315W system is a complete, low profile 315W ceramic metal halide lighting system designed for commercial growers needs. It features massive thermal heat distribution fins on the ballast compartment to allow the internal electronic components to operate at optimal temperature range, ensuring long ballast life. The replaceable reflector was specifically designed to distribute the CMH lamps PPF (Photosynthetic Photon Flux) in a rectangular,
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