Choose from a wide variety of 400 Watt Metal Halide plant grow lighting systems. Sunlight Supply manufactures high quality complete, easy to install 400 watt Metal Halide plant grow lights. These 400 watt Metal Halide plant grow lights come with metal halide 400 Watt Plant Grow Ballast, Horizontal Reflector, 400W MH bulb, socket & lamp cord & 8ft. grounded power cord. We carry 400 watts MH grow lights with Sun System 1, Sun System Gro Pro or Sun System 10 Economy Ballasts. Choose from a wide variety of reflectors for your grow light including Super Sun, Sun Gro, Maximizer Aluminum Cool Sun, Econo Cool, Econo Gro and more.
   Metal Halide lamps produce a strong output of the blue spectrum, which will promote strong vegetative growth. This blue spectrum is most needed by plants for rapid growth. It's the best type of light to be used as a primary light source (if little or no natural sunlight is available). If you are growing leafy plants such as lettuce or herbs then a Metal Halide bulb is sufficient.
   Metal Halide lamps can be used as the primary light source to grow plants from start to finish. Find the Plant Grow Light or metal halide 400 Watt plant grow ballast here at Speciality-Lights.com and place an order today!



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Metal Halide 400 Watt Grow Lighting Systems


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400MHCB10

400W MH Grow Light Cool Breeze Tube Reflector SS10 Ballast

329

269.99

400W MH Grow Light Cool Breeze Tube Reflector SS10 Ballast

400mhkit-cb

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85

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400MHYLD10

400W MH Grow Light Yieldmaster Reflector SS10 Ballast

279

254.99

400W MH Grow Light Yieldmaster Reflector SS10 Ballast

400mhyield10

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85

85

400MHLUM10

400W MH Grow Light Lumen Max2 Reflector SS10 Ballast

339

286.99

400W MH Grow Light Lumen Max2 Reflector SS10 Ballast

400mhlum10

http://us.st11.yimg.com/us.st.yimg.com/I/specialty-lights_1999_713357

85

85

901154

400WMH Plant Grow Light Sun Tube Reflector SS10 Ballast

319

274.99

400WMH Plant Grow Light Sun Tube Reflector SS10 Ballast

901154

http://us.st11.yimg.com/us.st.yimg.com/I/specialty-lights_1999_716671

85

85

400MHCB1

400W MH Grow Light Cool Breeze Tube Reflector SS1 Ballast

379

345

400W MH Grow Light Cool Breeze Tube Reflector SS1 Ballast

400mhkit-cb1

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85

85

900126

400W MH Grow Light Cool Sun Air Cooled Reflector SS1 Ballast

429

384.99

400W MH Grow Light Cool Sun Air Cooled Reflector SS1 Ballast

904150-901905

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902250

400W MH Econogro Mini Plant Grow Light

209

193

400W MH Econogro Mini Plant Grow Light

902250

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85

85

900507

400W MH Sun System 2 Enclosed Ballast Grow Light

264

209

400W MH Sun System 2 Enclosed Ballast Grow Light

900507

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85

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EL400KIT

400W Galaxy Electronic MH/HPS Grow Light Kit

379.99

329.99

400W Galaxy Electronic MH/HPS Grow Light Kit

plant-grow-mh-hps-kit-400

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400MHYLD1

400W MH Grow Light Yieldmaster Reflector SS1 Ballast

349

328

400W MH Grow Light Yieldmaster Reflector SS1 Ballast

400mhyield1




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