Lightdot LED High Bay Shop Light, 2FT (Large Area Illumination) 150W 21500LM [Eqv.600W MH/HPS] 5000K Linear Hanging Light for Warehouse, Energy Saving Upto 5600KW/5Yrs(5Hrs/Day)-ETL Listed - - Amazon.com
Vegelumax 400W HPS Super Grow Light Bulb,High PAR Enhanced Red and Orange Spectrum,CCT 2100K,
TOPHORT 600 Watts Digital Dimmable Electronic Ballast for HPS MH Grow Light Bulb Lamp (600W, Blue)
YOOLUX Hydroponic Growing System 1000 Watt Digital Dimmable Electronic Ballast for Metal-Halide or High Pressure Sodium (MH or HPS) Grow Light, 1000W, (Purple)
Yescom 1000W HPS MH Electronic Dimmable Ballast for Grow Light Bulb Lamp w/Cooling Fan
SunStream 1000 Watt Digital Dimmable Ballast HPS MH Grow Lamp Bulb Air Cooled Hood Reflector Set : Amazon.ca: Patio, Lawn & Garden
TSEXES 480V LED Bulbs 100W Corn Cob Light Bulb, E39 Mogul Base ,14000LM 5000K Daylight Lamp,Replacement for 350-400W HID (MH, HPS) AC100-500V - - Amazon.com
RuggedGrade 200 Watt E39 LED Bulb - High Lumens - 4000K -Replacement for 400-750 w HID/HPS/Metal Halide or CFL - High Efficiency 120 Lumen/watt - LED Corn Light - - Amazon.com
TOPHORT 600 Watt Ballast Digital Dimmable Electronic Ballast for HPS MH Grow Light Bulb Lamp (600W, Purple)
TSEXES 150W LED Corn Light Bulb, E26 6000K Daylight LED Bulb Replacement Metal Halide HID HPS CFL for Garage Warehouse Parking Lot High Bay Work Shop - - Amazon.com
UL-Listed LED Corn Light Bulbs-54W Bulb Light 5000K E26 Medium Base 8370Lm LED Corn Bulb Replacement for 175W-250W Metal Halide/HID/CFL/HPS for Warehouse Home Office Garden School Garage Lights - - Amazon.com
NGT 200W LED Corn Light Bulb, 30000LM LED Light Bulbs E39 Large Mogul Base, 5000K 480V
iPower GLBULBH400X2 400 Watt High Pressure Sodium Super Grow Light Lamp Full Spectrum HPS Bulb for Plants, 400W, white
YOOLUX Hydroponic Growing System 1000 Watt Digital Dimmable Electronic Ballast for Metal-Halide or High Pressure Sodium (MH or HPS) Grow Light, 1000W, (Purple)
Amazon.com: Yescom 600W HPS MH Electronic Dimmable Ballast for Grow Light Bulb Lamp w/Cooling Fan : Patio, Lawn & Garden
Amazon.com : Ballast Ignitor for HPS 1000-1500 Watt or MH 750-1500W : Patio, Lawn & Garden
iPower 6 Inch Air Cooled Reflector and 600 Watt HPS MH Digital Dimmable Ballast Grow Light System Kits, 600W
Amazon.com : Mini Sunburst SBMM150S High Intensity Sodium Lighting System with 150W HPS Lamp : Patio, Lawn & Garden
JOMITOP High Bay LED Light 200 Watt 1-10V Dimmable 30000 Lumen, DLC Listed 5000K Bright White, 800W HPS or MH Bulbs Equivalent, Industrial Highbay Light, Warehouse Light Fixtures, AC 90-277V - - Amazon.com
Amazon.com : iPower 1000W HPS MH Digital Dimmable Grow Light System Kit 19-Inch Gull Wing Reflector with Electronic Ballast, Two Bulbs, Timer and Hanger Rope : Patio, Lawn & Garden