The SP3000 by Mars Hydro delivers potent, full-spectrum lighting for serious indoor growers, offering an efficiency of 2.8 μmol/J and a PPF of 727.2μmol/s, ensuring deep canopy penetration and maximizing yields up to 2.5 g/W across a 120x60 cm (4x2 ft.) area. Its aluminum heat sink provides silent, fanless cooling while IP65 waterproofing ensures reliable performance even in high-humidity conditions. Designed for flexibility, the SP3000 by Mars Hydro features dimmable output and daisy-chaining for up to 50 lights, making it ideal for large grow spaces and commercial setups. The SP3000 LED by Mars Hydro is perfect for covering 120x60cm grow areas. Need more coverage? Consider the TSW2000, which can cover a 120x120cm veg and a 100x100cm flower area. Need even more coverage? Consider the TS3000, ideal for 150x150cm veg and 120x120cm flower areas.