Hello fellow growers,
so I decided to switch to LED in my little room, mainly because of the temperature. A friend and this amazing forum here gave me a good idea how to build my setup. –Thank you, btw. Anyhow, I started small with 1 Cree cxb 3590 3000k 36V & 1 Cree cxb 3590 3500k 36V. As...