Steve's LEDs now carries the full line of Luxeon Sunplus 20 LEDs. These are the first LED in the world designed for horticulture and growing purposes. What does that mean? It means these LEDs output the exact wavelengths that are at the peaks of photosynthetic absorption. They also have wide angle lenses for excellent coverage and canopy penetration. Furthermore, 100% of the PAR that is output, is absorbable by the plant for no wasted energy.
Steve's LEDs has the lowest known prices for these mounted on individual stars as well as custom PCBs of your own design.