ViparSpectra 600W LED Grow Light(10W Dual Chip LEDs)VIPARSPECTRA Spectrum has been developed by indoor growers over many years of careful experimentation and testing. With this light, you will see an increase in quality by growing bigger flowers that are dense and completely coated in resin. VIPARSPECTRA Reflector Series are scientifically engineered to keep the balance with high PAR Lumen and suitable Coverage. This design will not far too concentrated in the middle of the growing area which results