SUNTech LED 180W LED Grow Light with Optimal Spectrum with Infrared (IR) and Ultraviolet (UV) - 3 Watt Chips - All in One for Veg and Flower Revolutionary heat dissipation design, availably alleviate the internal thermal cycle,10-15 lower than its predecessors in performance. LED Chipset: 3W, Number of LED's: 60, Liftspan: &gt; 50,000 Hours Ideal for all phases of plant growth, and works well with water solution culture and soil culture Our Grow Light offers exceptionally low power consumption and has a seamless 80%-90% energy efficiency transfer Light Spectrum: 2 x 6500k (cool white) , 1 x 430nm, 2 x 460nm (blues) : 9 red: (1 x 630nm, 4 x 640nm, 3 x 660nm): 1 infrared (730nm).