Yield Lab 600W Double Ended High Pressure Sodium (HPS) and Metal Halide (MH) Bulbs
Yield Lab 600W Digital Dimmable Ballast
Yield Lab Pro Series Double Ended Air Cool Hood Reflector
Complete Digital Installation & 12 Week Grow Guide
Packaging, shipping everything showed up perfect. Light performs exactly like a DE Hps 600 watt should. Adjustable ballast seems to be a very good quality only time will tell. Doing some side by sides on this run will be able to update results later. Overall very happy with the purchase and the company
Great lights,beyond my expectations.
I purchased the 600 and 1000, both came packaged with great care and everything working perfect. this 600w produces a powerful light and a cool growing condition if paired with a strong fan. Everything came as promised and on time.