Sun System AC/DE HPS PAR Test @Just4Growers
Sun System AC/DE HPS PAR Test @Just4Growers
Uploaded June 2015 | Updated September 2026, 2 weeks ago
We test the Sun System AC/DE reflector with a 1000W Digilux DE (double ended) HPS lamp with and without air cooling to see what effect, if any, cooling the fixture has on PAR output. The results may surprise you!
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Everest Fernandez |

Sun System AC/DE HPS PAR Test

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