Spider Farmer SF4000 450W Samsung LM301H EVO LED grow light is ideal for growing from germination to harvest. With state-of-the-art LED chips, full-spectrum light and a robust construction, it offers unparalleled performance. Compatible with grow tents of 120 x 120 cm and recommended for 6-inch fans. The SF4000 is dimmable, energy efficient and comes with a 5-year warranty. Transform your growth with Spider Farmer!