Spectrum of light specific for flowering

Full spectrum and mine get to about 12 feet tall

Does anyone know what the red and blue spectrum lights are best for? I have both a full spectrum and red/blue, and I’m still trying to figure out which ones to use because I have heard different things.

Blue light for growth. Red light for flowering.

Cherry toms can be 30 ft or more. Keep lowering them and keep trimmed.

Regardless of what you may read, flowering in tomatoes is not controlled by light quality. Use full spectrum lamps. It’s all confused because marijuana flowering is day-length sensitive, most vegetables are not.

Tomato height is also genetic. There are indeterminate dwarf, and micro dwarf varieties that get 3 ft tall to 12 inches tall.

At what "age" shld I be expecting flowering from my tomatoes?