Cultilite’s Under Canopy 120w Dimmerable is a specialized LED grow light that’s designed to boost light penetration underneath dense canopies where lower buds need extra illumination. With a 120-watt output and adjustable dimming control, it lets you fine-tune light intensity to support different plant stages or specific growth areas — ensuring even development from the top to the bottom of the plant. Its full-spectrum diodes use targeted reds and blues that support flowering and overall plant health, with a slim and durable design that easily fits in tight spots with zero heat stress. If you’re looking for a smaller option, the Cultilite Under Canopy 60w gives you similar benefits in a more compact model. If you’re looking for a quality light for your entire cycle that pairs perfectly with the Under Canopy 120w, check out the Cultilite LED PRO 630w — delivering powerful, full-spectrum illumination that’s ideal for medium setups.