If you’re a large-scale grower, the GCx16 PWR from Greenception is a powerhouse LED grow light built for your needs. Made to cover 15.5 square feet of space, this intense full-spectrum lighting fixture pulls 640 watts and ensures even canopy penetration for consistent results from veg through flower. Equipped with a passive cooling system that keeps operation completely silent, it also has a built-in dimmer so you can dial in the output you need through every stage of your plants’ life. With a durable build, it’s suited for long-term performance in demanding environments — ideal for commercial setups or experienced home growers that want to cover a large space with fewer fixtures. For the same size with slightly less intensity, check out the older GCx-16 — the only thing it’s missing is the dimming capability. For increased power and coverage, the GCx25 PWR steps things up for next level grows.