![400w Self Ballast Metal Halide Lamp - Buy Self Ballast Metal Halide Lamp,Metal Halide Lamp,400w Self Ballast Metal Halide Lamp Product on Alibaba.com 400w Self Ballast Metal Halide Lamp - Buy Self Ballast Metal Halide Lamp,Metal Halide Lamp,400w Self Ballast Metal Halide Lamp Product on Alibaba.com](https://sc04.alicdn.com/kf/HTB1XnJQaPfguuRjy1zeq6z0KFXaT.jpg)
400w Self Ballast Metal Halide Lamp - Buy Self Ballast Metal Halide Lamp,Metal Halide Lamp,400w Self Ballast Metal Halide Lamp Product on Alibaba.com
![China 400W High Pressure Mercury Lamp (GGY-400W) - China High Pressure Mercury Lamp, 400w High Pressure Mecury Lamp China 400W High Pressure Mercury Lamp (GGY-400W) - China High Pressure Mercury Lamp, 400w High Pressure Mecury Lamp](https://image.made-in-china.com/2f0j00TZBamevdkHcl/400W-High-Pressure-Mercury-Lamp-GGY-400W-.jpg)
China 400W High Pressure Mercury Lamp (GGY-400W) - China High Pressure Mercury Lamp, 400w High Pressure Mecury Lamp
![Venture MH 400W/U - 18520 - MH400W/U 400W Mogul (E39) ED37 Clear Universal M59/E Enclosed Luminaire Rated Metal Halide Lamps - greenelectricalsupply.com Venture MH 400W/U - 18520 - MH400W/U 400W Mogul (E39) ED37 Clear Universal M59/E Enclosed Luminaire Rated Metal Halide Lamps - greenelectricalsupply.com](https://www.greenelectricalsupply.com/images/products/detail/EProbesED37.jpg)
Venture MH 400W/U - 18520 - MH400W/U 400W Mogul (E39) ED37 Clear Universal M59/E Enclosed Luminaire Rated Metal Halide Lamps - greenelectricalsupply.com
![Amazon.com: iPower GLBULBM400A 400W Grow Light Bulb Metal Halide MH Conversion Lamp for Plants with High PAR Enhanced Blue and Violet, 1-pack, Spectrums CCT 6000K : Everything Else Amazon.com: iPower GLBULBM400A 400W Grow Light Bulb Metal Halide MH Conversion Lamp for Plants with High PAR Enhanced Blue and Violet, 1-pack, Spectrums CCT 6000K : Everything Else](https://m.media-amazon.com/images/I/61ijTv6cQaL._AC_SL1500_.jpg)
Amazon.com: iPower GLBULBM400A 400W Grow Light Bulb Metal Halide MH Conversion Lamp for Plants with High PAR Enhanced Blue and Violet, 1-pack, Spectrums CCT 6000K : Everything Else
![Xtrasun Metal Halide (MH) Lamp, 400W, 7200K | Discounted Hydroponic Commercial Indoor & Outdoor Grow Supplies at GrowGeneration Xtrasun Metal Halide (MH) Lamp, 400W, 7200K | Discounted Hydroponic Commercial Indoor & Outdoor Grow Supplies at GrowGeneration](https://www.growgeneration.com/media/catalog/product/1/5/1587384590_XTB2021_1.jpg?quality=80&bg-color=255,255,255&fit=bounds&height=1320&width=1000&canvas=1000:1320)
Xtrasun Metal Halide (MH) Lamp, 400W, 7200K | Discounted Hydroponic Commercial Indoor & Outdoor Grow Supplies at GrowGeneration
![Digilux DX400 HPS Digital High Pressure Sodium (HPS) Lamp, 400W, 2000K, Engineered for use in digital ballasts By Hydrofarm - Walmart.com Digilux DX400 HPS Digital High Pressure Sodium (HPS) Lamp, 400W, 2000K, Engineered for use in digital ballasts By Hydrofarm - Walmart.com](https://i5.walmartimages.com/asr/f84f0226-b0e0-45a7-bab9-5c2637e9ff95_1.39cae7ff4514994b1bb6c598234b1234.jpeg)
Digilux DX400 HPS Digital High Pressure Sodium (HPS) Lamp, 400W, 2000K, Engineered for use in digital ballasts By Hydrofarm - Walmart.com
![Amazon.com: Yield Lab 400w Metal Halide (MH) Digital HID Grow Light Bulb (5500K) – 1 Bulb – Hydroponic, Aeroponic, Horticulture Growing Equipment : Patio, Lawn & Garden Amazon.com: Yield Lab 400w Metal Halide (MH) Digital HID Grow Light Bulb (5500K) – 1 Bulb – Hydroponic, Aeroponic, Horticulture Growing Equipment : Patio, Lawn & Garden](https://m.media-amazon.com/images/I/91ey94tocYL._AC_SL1500_.jpg)