Raging Kale II The Raging Kale II is a low-profile, high-efficiency LED grow light designed for vegetative growth, cloning, and early-stage plant development. With a 120 conic optic, it ensures wide, even coverage, making it perfect for multi-level and vertical farming. This fixture features two fully tunable spectrum channels, giving growers control over cool to warm white (2700K-6500K) light. With passive thermal management, wireless connectivity, and IP66 waterproofing, the Raging Kale II is built for efficient and reliable veg growth. Power: 250W Spectrum: Full power spectrum tuning (2700K & 6500K white) PPFD (15 height over canopy): Up to 587 mol/m/s (4.5' x 2.5' coverage) Efficacy: 2.33 mol/J Control: Wired & wireless spectrum, intensity, and scheduling Waterproof Rating: IP66