![Amazon.com: Westinghouse 3703600, 400W E39 Mogul Base, M135/M155/E ANSI BT37 Metal Halide HID Light Bulb : Everything Else Amazon.com: Westinghouse 3703600, 400W E39 Mogul Base, M135/M155/E ANSI BT37 Metal Halide HID Light Bulb : Everything Else](https://m.media-amazon.com/images/I/51a6OxdFRoL.jpg)
Amazon.com: Westinghouse 3703600, 400W E39 Mogul Base, M135/M155/E ANSI BT37 Metal Halide HID Light Bulb : Everything Else
![Amazon.com: Vegelumax 400W HPS Super Grow Light Bulb,High PAR Enhanced Red and Orange Spectrum,CCT 2100K,Ultra Bright 55,000 Lumens,E39 Base,1pack : Everything Else Amazon.com: Vegelumax 400W HPS Super Grow Light Bulb,High PAR Enhanced Red and Orange Spectrum,CCT 2100K,Ultra Bright 55,000 Lumens,E39 Base,1pack : Everything Else](https://m.media-amazon.com/images/I/71wHMJhdL0L.jpg)
Amazon.com: Vegelumax 400W HPS Super Grow Light Bulb,High PAR Enhanced Red and Orange Spectrum,CCT 2100K,Ultra Bright 55,000 Lumens,E39 Base,1pack : Everything Else
![Feit Electric 400-Watt ED28 Shape Clear Metal Halide High Intensity Discharge E39 Mogul Base HID Light Bulb (1-Bulb) MH400/U/ED28/HDRP - The Home Depot Feit Electric 400-Watt ED28 Shape Clear Metal Halide High Intensity Discharge E39 Mogul Base HID Light Bulb (1-Bulb) MH400/U/ED28/HDRP - The Home Depot](https://images.thdstatic.com/productImages/d58ddc37-4893-433c-9b41-d5f28925e48d/svn/feit-electric-hid-bulbs-mh400-u-ed28-hdrp-64_1000.jpg)
Feit Electric 400-Watt ED28 Shape Clear Metal Halide High Intensity Discharge E39 Mogul Base HID Light Bulb (1-Bulb) MH400/U/ED28/HDRP - The Home Depot
![GE LIGHTING 400W, ED28 High Pressure Sodium HID Light Bulb: High Intensity Discharge Bulbs: Amazon.com: Tools & Home Improvement GE LIGHTING 400W, ED28 High Pressure Sodium HID Light Bulb: High Intensity Discharge Bulbs: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/51lb1CWSxPL.jpg)
GE LIGHTING 400W, ED28 High Pressure Sodium HID Light Bulb: High Intensity Discharge Bulbs: Amazon.com: Tools & Home Improvement
![Metal Halide Lamp E40 400w | Metal Halide Lamps 1000w | 2000w Metal Halide Lamps - 175w - Aliexpress Metal Halide Lamp E40 400w | Metal Halide Lamps 1000w | 2000w Metal Halide Lamps - 175w - Aliexpress](https://ae01.alicdn.com/kf/HTB1_T0Jd9WD3KVjSZSgq6ACxVXag/175W-250w-400w-1000w-Metal-Halide-Lamp-E27-E40-MH-Bulb-220V-Agricultural-Planting-Lamp-for.jpg)
Metal Halide Lamp E40 400w | Metal Halide Lamps 1000w | 2000w Metal Halide Lamps - 175w - Aliexpress
![400W Replacement LED Corn Bulb 400W Metal Halide Retrofit - 80 Watt, 4000K - Mogul Base; 100-277 volts 400W Replacement LED Corn Bulb 400W Metal Halide Retrofit - 80 Watt, 4000K - Mogul Base; 100-277 volts](https://images-superiorlighting.zycadized.com/s-phjrc3z910/images/stencil/1280x1280/products/6797/24772/S39675__28907.1617202848.jpg?c=2)
400W Replacement LED Corn Bulb 400W Metal Halide Retrofit - 80 Watt, 4000K - Mogul Base; 100-277 volts
![Green Light 400w Metal Halide Lamp Green Advertising Lamp Green Metal Halide Lamp 400w Cast Light Metal Halide Lamp - Metal Halide Lamps - AliExpress Green Light 400w Metal Halide Lamp Green Advertising Lamp Green Metal Halide Lamp 400w Cast Light Metal Halide Lamp - Metal Halide Lamps - AliExpress](https://ae01.alicdn.com/kf/HTB1XpV3XR_85uJjSZPfq6Ap0FXaB.jpg?size=137336&height=951&width=800&hash=ddccc0d9328dbf86b18d03f82dde3ccb)