I bought this , this is the link, https://www.amazon.ca/gp/aw/d/B07MNRBP27?psc=1&ref=ppx_pop_mob_b_asin_image will this be enough to beg and flower 4 plants
The total power is 128W with bloom/veg both on, which generally is meant for an area around 2'x2', in which I would do one big plant or 2 in SCROG. If you want to grow 4 plants in a 2'x4' or 3'x3' I'd recommend having at least 2 of these lights. General rough guideline for LED is 25W/sqft or more, but there are some differences between brands and I'm not familiar with this one in particular. Hope this helped a bit :)
I recommend you buying a known brand which tells you how much it actually draws power from wall instead of cheapbrand which makes you wanna buy a new light in 3months. Check out some opticleds or marshydros for example. This one is most definitely not worth the money.
Hey Growmie,
This a 1000w Full spectrum light so yes this will be enough for 4 plants to complete a whole grow cycle without changing the light. Hopefully, this was helpful, and remember ..." Happy Growing" and "Free your mind one puff at a time".