Plusrite 1024 MH400/U/MOG | 400W Metal Halide Light Bulb
GE 400w CMH Ceramic Light Bulb | HTG Supply
MH400/U 400 Watt M59/E Metal Halide Bulb – Green Electrical Supply
GE Lighting Metal Halide Light Bulb, ED37 Outdoor Light Bulb, 400-Watt, 36000 Lumen, E39 Mogul Base, White, 1-Pack, Multi-Vapor HID Light Bulb, High Intensity Discharge - High Intensity Discharge Bulbs - Amazon.com
PLATINUM M400/U lamp 400w MOGUL E39 base metal halide bulb - MH400 – BulbAmerica
Plantmax – 400 Watt Metal Halide Sky Blue 7,200K Lamp – Allstate Garden Supply
400 watt, blue enhanced lamp, metal halide, Ultra Sun, grow lights
What Does it Take to Replace a 400 Watt Metal Halide? | Fireflier Lighting Limited
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
Philips 400W Clear ED28 Cool White Metal Halide Bulb | MH400/U/ED28 | Bulbs .com
GE 400-Watt EQ ED37 Cool White Mogul Base (e-39) Metal Halide Light Bulb in the Specialty Light Bulbs department at Lowes.com
Philips MH400/U 34415-0 Metal Halide Bulb | 400 Watt Metal Halide Bulb | M59/S | MH400/U