![Amazon.com : iPower 400 Watt HPS Grow Light System Kits Cool Tube Reflector Set for Indoor Gardening, 400W : Patio, Lawn & Garden Amazon.com : iPower 400 Watt HPS Grow Light System Kits Cool Tube Reflector Set for Indoor Gardening, 400W : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71re5atrsTL.jpg)
Amazon.com : iPower 400 Watt HPS Grow Light System Kits Cool Tube Reflector Set for Indoor Gardening, 400W : Patio, Lawn & Garden
![Amazon.com : iPower 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Horticulture Hood Set, 400W Wing Reflector Kit, 400W, with Timer and Hanger Rope : Patio, Lawn & Garden Amazon.com : iPower 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Horticulture Hood Set, 400W Wing Reflector Kit, 400W, with Timer and Hanger Rope : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/41cldq3Lt9L.jpg)
Amazon.com : iPower 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Horticulture Hood Set, 400W Wing Reflector Kit, 400W, with Timer and Hanger Rope : Patio, Lawn & Garden
![Amazon.com : iPower 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Horticulture Hood Set, 400W Wing Reflector Kit, 400W, with Timer and Hanger Rope : Patio, Lawn & Garden Amazon.com : iPower 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Horticulture Hood Set, 400W Wing Reflector Kit, 400W, with Timer and Hanger Rope : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81bgUVMQFgL._AC_UF894,1000_QL80_.jpg)
Amazon.com : iPower 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Horticulture Hood Set, 400W Wing Reflector Kit, 400W, with Timer and Hanger Rope : Patio, Lawn & Garden
![Amazon.com : iPower GLSETX400DHMAC6 Horticulture 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Kits Air Cooled Reflector Hood Set, 400W : Plant Growing Light Fixtures : Patio, Lawn & Garden Amazon.com : iPower GLSETX400DHMAC6 Horticulture 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Kits Air Cooled Reflector Hood Set, 400W : Plant Growing Light Fixtures : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61hWnZUodmL.jpg)
Amazon.com : iPower GLSETX400DHMAC6 Horticulture 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Kits Air Cooled Reflector Hood Set, 400W : Plant Growing Light Fixtures : Patio, Lawn & Garden
![Amazon.com: Yield Lab Horticulture 400w HPS Grow Light Wing Reflector Kit Easy Setup Full Spectrum System For Indoor Plants And Hydroponics – Free Timer and 12 Week Grow Guide DVD : Patio, Amazon.com: Yield Lab Horticulture 400w HPS Grow Light Wing Reflector Kit Easy Setup Full Spectrum System For Indoor Plants And Hydroponics – Free Timer and 12 Week Grow Guide DVD : Patio,](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/91J9LXDwbAL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Yield Lab Horticulture 400w HPS Grow Light Wing Reflector Kit Easy Setup Full Spectrum System For Indoor Plants And Hydroponics – Free Timer and 12 Week Grow Guide DVD : Patio,
![Amazon.com : VIVOSUN Hydroponic 400 Watt HPS MH Grow Light Wing Reflector Kit - Easy to Set up, High Stability & Compatibility ( Enhanced Version ) : Patio, Lawn & Garden Amazon.com : VIVOSUN Hydroponic 400 Watt HPS MH Grow Light Wing Reflector Kit - Easy to Set up, High Stability & Compatibility ( Enhanced Version ) : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71oIyQOLHKS.jpg)
Amazon.com : VIVOSUN Hydroponic 400 Watt HPS MH Grow Light Wing Reflector Kit - Easy to Set up, High Stability & Compatibility ( Enhanced Version ) : Patio, Lawn & Garden
![Amazon.com : PROTOPIA 400W Pressure Sodium HPS 400W Grow Light Bulb for Plants High PAR Enhanced Red and Orange Spectrums, CCT 2000K Ultra Bright 56,000 Lumens,E39 Base,1pack : Patio, Lawn & Garden Amazon.com : PROTOPIA 400W Pressure Sodium HPS 400W Grow Light Bulb for Plants High PAR Enhanced Red and Orange Spectrums, CCT 2000K Ultra Bright 56,000 Lumens,E39 Base,1pack : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81QUMp+fizL.jpg)
Amazon.com : PROTOPIA 400W Pressure Sodium HPS 400W Grow Light Bulb for Plants High PAR Enhanced Red and Orange Spectrums, CCT 2000K Ultra Bright 56,000 Lumens,E39 Base,1pack : Patio, Lawn & Garden
![Amazon.com: iPower Horticulture 400W HPS Grow Light Kit, 6" Hydroponics Air Cooled Reflector, Digital Dimmable Electronic Ballast, High Pressure Sodium Bulb, Plug-in Mechanical Timer : Patio, Lawn & Garden Amazon.com: iPower Horticulture 400W HPS Grow Light Kit, 6" Hydroponics Air Cooled Reflector, Digital Dimmable Electronic Ballast, High Pressure Sodium Bulb, Plug-in Mechanical Timer : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71yykufl5SL.jpg)
Amazon.com: iPower Horticulture 400W HPS Grow Light Kit, 6" Hydroponics Air Cooled Reflector, Digital Dimmable Electronic Ballast, High Pressure Sodium Bulb, Plug-in Mechanical Timer : Patio, Lawn & Garden
![Amazon.com: iPower Horticulture 400W HPS Grow Light Kit, 6" Hydroponics Air Cooled Reflector, Digital Dimmable Electronic Ballast, High Pressure Sodium Bulb, Plug-in Mechanical Timer : Patio, Lawn & Garden Amazon.com: iPower Horticulture 400W HPS Grow Light Kit, 6" Hydroponics Air Cooled Reflector, Digital Dimmable Electronic Ballast, High Pressure Sodium Bulb, Plug-in Mechanical Timer : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71M-yVKhdqL._AC_UF894,1000_QL80_.jpg)
Amazon.com: iPower Horticulture 400W HPS Grow Light Kit, 6" Hydroponics Air Cooled Reflector, Digital Dimmable Electronic Ballast, High Pressure Sodium Bulb, Plug-in Mechanical Timer : Patio, Lawn & Garden
![Amazon.com : iPower 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Horticulture Hood Set, 400W Wing Reflector Kit, 400W, with Timer and Hanger Rope : Patio, Lawn & Garden Amazon.com : iPower 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Horticulture Hood Set, 400W Wing Reflector Kit, 400W, with Timer and Hanger Rope : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51x4OqS5joL.jpg)
Amazon.com : iPower 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Horticulture Hood Set, 400W Wing Reflector Kit, 400W, with Timer and Hanger Rope : Patio, Lawn & Garden
![Amazon.com : iPower 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Horticulture Hood Set, 400W Wing Reflector Kit, 400W, with Timer and Hanger Rope : Patio, Lawn & Garden Amazon.com : iPower 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Horticulture Hood Set, 400W Wing Reflector Kit, 400W, with Timer and Hanger Rope : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61P9N6bBeeL.jpg)
Amazon.com : iPower 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Horticulture Hood Set, 400W Wing Reflector Kit, 400W, with Timer and Hanger Rope : Patio, Lawn & Garden
![Amazon.com: iPower Horticulture 400W HPS Grow Light Kit, 6" Hydroponics Cool Tube Reflector Add-on XL Wing, Digital Dimmable Electronic Ballast, HPS Bulb, Plug-in Mechanical Timer : Patio, Lawn & Garden Amazon.com: iPower Horticulture 400W HPS Grow Light Kit, 6" Hydroponics Cool Tube Reflector Add-on XL Wing, Digital Dimmable Electronic Ballast, HPS Bulb, Plug-in Mechanical Timer : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81Ug5hvUbfL._AC_UF894,1000_QL80_.jpg)
Amazon.com: iPower Horticulture 400W HPS Grow Light Kit, 6" Hydroponics Cool Tube Reflector Add-on XL Wing, Digital Dimmable Electronic Ballast, HPS Bulb, Plug-in Mechanical Timer : Patio, Lawn & Garden
![Amazon.com: iPower Horticulture 400W HPS Grow Light Kit, 6" Hydroponics Air Cooled Reflector, Digital Dimmable Electronic Ballast, High Pressure Sodium Bulb, Plug-in Mechanical Timer : Patio, Lawn & Garden Amazon.com: iPower Horticulture 400W HPS Grow Light Kit, 6" Hydroponics Air Cooled Reflector, Digital Dimmable Electronic Ballast, High Pressure Sodium Bulb, Plug-in Mechanical Timer : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61EpwkN5V7L._AC_UF894,1000_QL80_.jpg)
Amazon.com: iPower Horticulture 400W HPS Grow Light Kit, 6" Hydroponics Air Cooled Reflector, Digital Dimmable Electronic Ballast, High Pressure Sodium Bulb, Plug-in Mechanical Timer : Patio, Lawn & Garden
![Amazon.com : PROTOPIA 400W Pressure Sodium HPS 400W Grow Light Bulb for Plants High PAR Enhanced Red and Orange Spectrums, CCT 2000K Ultra Bright 56,000 Lumens,E39 Base,1pack : Patio, Lawn & Garden Amazon.com : PROTOPIA 400W Pressure Sodium HPS 400W Grow Light Bulb for Plants High PAR Enhanced Red and Orange Spectrums, CCT 2000K Ultra Bright 56,000 Lumens,E39 Base,1pack : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/718HLcWwxqL.jpg)
Amazon.com : PROTOPIA 400W Pressure Sodium HPS 400W Grow Light Bulb for Plants High PAR Enhanced Red and Orange Spectrums, CCT 2000K Ultra Bright 56,000 Lumens,E39 Base,1pack : Patio, Lawn & Garden
![Amazon.com: HTG Supply 400-Watt High Pressure Sodium (HPS) Complete Grow Light, Bulb Included : Patio, Lawn & Garden Amazon.com: HTG Supply 400-Watt High Pressure Sodium (HPS) Complete Grow Light, Bulb Included : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61mn-7lv9JL._AC_UF894,1000_QL80_.jpg)
Amazon.com: HTG Supply 400-Watt High Pressure Sodium (HPS) Complete Grow Light, Bulb Included : Patio, Lawn & Garden
![Amazon.com : iPower GLSETX400DHMAC6 Horticulture 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Kits Air Cooled Reflector Hood Set, 400W : Plant Growing Light Fixtures : Patio, Lawn & Garden Amazon.com : iPower GLSETX400DHMAC6 Horticulture 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Kits Air Cooled Reflector Hood Set, 400W : Plant Growing Light Fixtures : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71w72cr4xkL.jpg)
Amazon.com : iPower GLSETX400DHMAC6 Horticulture 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Kits Air Cooled Reflector Hood Set, 400W : Plant Growing Light Fixtures : Patio, Lawn & Garden
![Amazon.com : iPower 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Horticulture Hood Set, 400W Wing Reflector Kit, 400W, with Timer and Hanger Rope : Patio, Lawn & Garden Amazon.com : iPower 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Horticulture Hood Set, 400W Wing Reflector Kit, 400W, with Timer and Hanger Rope : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61LT2cIhn4L._AC_UF350,350_QL80_.jpg)
Amazon.com : iPower 400 Watt HPS MH Digital Dimmable Ballast Grow Light System Horticulture Hood Set, 400W Wing Reflector Kit, 400W, with Timer and Hanger Rope : Patio, Lawn & Garden
![Amazon.com : Advance 71A8453001D - 400 Watt - High Pressure Sodium Ballast - ANSI S51/M164 - 5 Tap - Power Factor 98% - Max. Temp. Rating 221 Deg. F. - Includes Dry Amazon.com : Advance 71A8453001D - 400 Watt - High Pressure Sodium Ballast - ANSI S51/M164 - 5 Tap - Power Factor 98% - Max. Temp. Rating 221 Deg. F. - Includes Dry](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/51QUD2rf1HL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Advance 71A8453001D - 400 Watt - High Pressure Sodium Ballast - ANSI S51/M164 - 5 Tap - Power Factor 98% - Max. Temp. Rating 221 Deg. F. - Includes Dry
![Amazon.com: iPower Horticulture 600W HPS Grow Light Kit, 6" Hydroponics Cool Tube Reflector, Digital Dimmable Electronic Ballast, High Pressure Sodium Bulb, Plug-in Mechanical Timer : Patio, Lawn & Garden Amazon.com: iPower Horticulture 600W HPS Grow Light Kit, 6" Hydroponics Cool Tube Reflector, Digital Dimmable Electronic Ballast, High Pressure Sodium Bulb, Plug-in Mechanical Timer : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81HGuDYpboL._AC_UF894,1000_QL80_.jpg)
Amazon.com: iPower Horticulture 600W HPS Grow Light Kit, 6" Hydroponics Cool Tube Reflector, Digital Dimmable Electronic Ballast, High Pressure Sodium Bulb, Plug-in Mechanical Timer : Patio, Lawn & Garden
![Amazon.com : VIVOSUN Hydroponic 400 Watt HPS MH Grow Light Wing Reflector Kit - Easy to Set up, High Stability & Compatibility ( Enhanced Version ) : Patio, Lawn & Garden Amazon.com : VIVOSUN Hydroponic 400 Watt HPS MH Grow Light Wing Reflector Kit - Easy to Set up, High Stability & Compatibility ( Enhanced Version ) : Patio, Lawn & Garden](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71qnSZVtcFL._AC_UF894,1000_QL80_.jpg)