Growers Choice DE 600W HPS 2K Grow Lamp | 1050 µmol/s | 2000K Bloom Ona Uniform and consistent VPD reduces

Uniform and consistent VPD reduces mortality and speeds rooting

and a 640 BTU heat output keeps thermal load manageable inside small tents with active cooling built into the fixture housing

State-of-the-art Density & Hydrophilic Technology: The Grodan Medium 4" GR7

Features at-a-glance

where a 4 g packet would overshoot a small vial

Growers Choice DE 600W HPS 2K Grow Lamp | 1050 µmol/s | 2000K Bloom Ona Uniform and consistent VPD reducesGrowers Choice DE 600W HPS 2K Lamp: 1050 mol s Bloom Output The Growers Choice DE 600W HPS runs at 2000K with 1050 mol s photon flux and 90,000 lumens of initial output at 150 lm W serious numbers for a 600W lamp that put it in the output range some 1000W single ended fixtures struggle to match. The spectral output peaks heavily in the red and far red range, mimicking the color temperature of autumn sunlight and stimulating the metabolic activity that