SunStream 1000 Watt White Dimmable Electronic Grow Light Ballast for Indoor Plant Grow HPS MH Lights (1000W,White)
SunStream
GRUOTVSZAK HPS 1000 Watt Grow Light Bulb E39 60% Increases on RED Spectrum 1950μmol 136000lm Ultra Bloom Flowering High Pressure Sodium 2-Pack
GRUOTVSZAK
iPower Horticulture 600W HPS Grow Light Kit, 8" Hydroponics Cool Tube Reflector Add-on XXL Wing, Digital Dimmable Electronic Ballast, HPS Bulb, Plug-in Mechanical Timer
iPower
iPower 4-Pack 600 Watt Flowering Pressure Sodium HPS Grow Light Bulb Lamp-High PAR Enhanced Red and Orange Spectrums, 600W
Ipower growlight