Side intake for COOL AIR flow thru, Hot air released out of top rear, Perfect Setup. 4 total fans in unit.
Dual Spectrum, 600 Watt lighting, 3x6500k,3x2700k, ONLY USE under 200 watts on electric bill, produces 600Watt Equiv. Take a look at pics, also FULLY REFLECTIVE SOLAR SHIELD INTERIOR.
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