iPower GLBULBM400 400W Grow Light Bulb Metal Halide MH Conversion Lamp for Plants with High PAR Enhanced Blue and Violet Spectrums CCT 6000K
HPI-T-400W PLUS Metal Halide Lamp - AAMSCO Lighting
400W Arc Lamp - Uvitron
Xtrasun Metal Halide (MH) Lamp, 400W, 7200K - Aroma Grow Store
400w Metal Halide Standard
MH400CU Metal Halide Lamp - AAMSCO Lighting
PLATINUM 400w LU400/U MOGUL ANSI S51 High Pressure Sodium light bulb - Walmart.com
Halco 60201 MH400/C/U/ED28 | HID Metal Halide Lamp | CityLightsUSA.com
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
Plantmax 400W 7200K Metal Halide Grow Lamp | PX-MS400/7200 | Bulbs.com
ZP 2-Pack Led Light Bulb 400W Equivalent 6250 Lumen 5000k Cool Daylight White E26/E27
400W Replacement LED Corn Bulb 400W Metal Halide Retrofit - 80 Watt, 4000K - Mogul Base; 100-277 volts
MH 400W/640 E40 CL U 1SL/6 | 928480400097 | Philips lighting
400 W Metal Halide Tubular Lamp E40 Base Osram Branded 5055875514973 | eBay
Universal Core and Coil Ballast Kit for 400W Metal Halide Lamp 120V to 480V | M400ML5AC4M500K | Bulbs.com
Sylvania 400 Watt Clear ED28 Cool White Metal Halide Bulb | M400/U/ED28 | Bulbs.com
Sylvania M400/U/ED28 400w E39 Mogul 4000k M59/E Metalarc Metal Halide – BulbAmerica
Lamp HTI 400W/24 - Lamps | New Lighting
