Review on 💡 Hydrofarm Quantum QT400 Dimmable Ballast for 400W Grow Lights by Vincent Bain

Name: 💡 Hydrofarm Quantum QT400 Dimmable Ballast for 400W Grow Lights
Item: 💡 Hydrofarm Quantum QT400 Dimmable Ballast for 400W Grow Lights
Rating: 1

September 27, 2022

shoot shit. Low success rate.

I've had 9 of these in the last 1 1/2 years. The HPS bulb lights up for only 1 more time. 3 are still running with MH lamps. The rest were sent back, 2 didn't work at all, the rest stopped burning HPS after 3-5 weeks. I love the features and if they were all good like 1 I would give 5 stars but.

Pros

Nice

Cons

I don't remember but there was something

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