Looking good man, I can vouch for them brandless Chinese leds, I'm currently running a 1000w one which is also like you said mostly a red spectrum and too be honest it's grew a better plant than my mars 300 which may be obvious as it is more powerful but my plant under the mars hit some troubles it seems the plants under the mars lights crave more magnesium than they do under the Chinese and I'll be honest I cut all my plants off from calmag as mine had a high nitrogen level and only the plants under the mars lights shown deficiencies, I also think the mars 300s run way too hot for what they are. This is not a dig at mars lights by the way, they are an brilliant light and they certainly do the job and they're reasonably priced.