Foliar applications of silica now helps toward the end of the season. Cease is a antagonistic yeast that works pretty well also. The risk for you is the same or less. The plants will finish at the same time but a late start will mean smaller plants and the colas might be less dense. watch the weather.
I use these. I find my hand gets less fatigued with the pinching motion vs scissors motion and these are better for manicured as opposed to just trimming.
So I’ve only been using two 100w LED bulbs (https://www.amazon.com/GE-Lighting-93101232-Balanced-Spectrum/dp/B07NNT3G7J ) about 3’ above the potted plants and a silly 4 strip burlple led around the base. Was debating on upgrading to a panel but thought it’d be silly since I’m not using a reflective tent and it’s my first grow.
The whole setup is with two floor lamps and a tv stand..ha
So my first setup had a 2 panel HLG led setup that I believe was 225 watts. I wanted a 4 panel light for my 4x4 tent but couldn't afford HLG equipment.
I bought this for $343 but it is listed for $380 now. It is 4 panels with samsung LEDs and a true 480w output. It is supposed to be the equivalent of a 1000 to 1100 watt HPS bulb.
Https://www.amazon.com/gp/product/B0817CB5ZK/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&th=1