Unsure if it's too early to turn my light up just yet or wait till more leaves are growing. Currently at 25% (10,000 lux aprox.) using the dimmer for a 120w LED at 20 inches from seedling. Thanks in advance.
I think you are good with that amount of light at this point. Also you can play with the distance of the light 'cos that amount of power should not heat the lamp. You can lower the lamp and see how she reacts to it without adding more power just yet.