Growers Choice DE 1000W MH 4K chillers-heaters-and-purification GE Spectrum: The Germination spectrum

GE Spectrum: The Germination spectrum is optimized for both chlorophyll a and chlorophyll b by using two very specific horticulture chips giving a double peak at around the 435 and 460 nanometer region

5V button cell batteries (included)

The DTU (Data Transfer Unit) is programmed by a smart phone or table APP via Bluetooth or Wi-Fi

purity and high concentration of White Lightning ensures the highest degree of potential success

Growers Choice DE 1000W MH 4K chillers-heaters-and-purification GE Spectrum: The Germination spectrumThe Grower's Choice 4K bulb is a slightly warmer metal halide, making it suitable for both flowering and vegetative growth. Growers get the most use out of this style of bulb towards the end of the vegetative stage. Outputs UV spectra for enhanced resin production 5% degradation rate at 10,000 hours High quality quartz glass for consistent spectral output and PAR production Designed to prolong bulb life and preserve light quality