Black 2 720w / 960w LED Grow Light, Lumii Lumii Black 2 720/960w LED Grow Light:Without Ballast - Lumii Black 2 720/960w LED Grow Light this ducting is designed to

this ducting is designed to provide exceptional performance while minimising the risk of fire hazards in your indoor growing environment

you can run two grow rooms completely independently

you can easily set specific on/off schedules for your grow lights

VitaLink Chill has a cumulative effect

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Black 2 720w / 960w LED Grow Light, Lumii Lumii Black 2 720/960w LED Grow Light:Without Ballast - Lumii Black 2 720/960w LED Grow Light this ducting is designed toLumii Black 2 LED grow light 720 660 fixture has a stunning operating efficacy of around 2. 9 mol J, and is built using LED chips with individual efficacies of 3. 4 3. 7 mol J. Its maximum PPF output is an impressive 2596 mol s when powered at 960 W (by two ballasts each drawing 480 W). By comparison, a 1000 W HPS lamp (drawing 1070 watts) will typically give an output of 1550 mol s PPF. A very versatile, high performing, high efficiency mid range LED