Growers Choice DE 1000W MH 4K chillers-heaters-and-purification Integra Boost 37mm ROUND 55%

Integra Boost 37mm ROUND 55% PACK - NO OVER WRAP OR HIC CARDS INCLUDED (Case of 3500)

Connect multiple lines with the 60°

5V button cell batteries (included)

Get the color you want when it's time to harvest

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

Growers Choice DE 1000W MH 4K chillers-heaters-and-purification Integra Boost 37mm ROUND 55%The 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