Amazon.com: iPower GLBULBM400 400W Grow Light Bulb Metal Halide MH Conversion Lamp for Plants with High PAR Enhanced Blue and Violet Spectrums CCT 6000K : Patio, Lawn & Garden
Ushio BC3283 5001372 Light Bulb, 400W ED28 E39 Base Metal Halide - 4000K - 32000 Lm. (MH400/U/MOG/40/PS) - High Intensity Discharge Bulbs - Amazon.com
Sylvania (64488) M400/U/BT28 400 Watt Metal Halide Light Bulb , Case of 6 - High Intensity Discharge Bulbs - Amazon.com
Amazon.com: Metal Halide Lamp Hydroponics Replacement Greenhouse Halogen Bulb Lighting Plant Single Ended 400W Grow Room Bulb for Planting Light Lamp 240V 110V Growing Light Bulbs : Patio, Lawn & Garden
Amazon.com: iPower GLBULBM400 400W Grow Light Bulb Metal Halide MH Conversion Lamp for Plants with High PAR Enhanced Blue and Violet Spectrums CCT 6000K : Patio, Lawn & Garden
Satco S5843 4200K 400-Watt Clear Universal Mount Mogul Base ED28 Metal Halide Lamp - High Intensity Discharge Bulbs - Amazon.com
Amazon.com: OSRAM SYLVANIA 64034 SYLVANIA COMPACT METALARC METAL HALIDE LAMP, ED28, 400 WATT, 135 VOLTS, E39 MOGUL, CLEAR, UNIVERSAL BURN, (1/EA) : Industrial & Scientific
LEDVANCE Sylvania 400W Metal Halide ED37 Light Bulb, E39 Mogul Base, Base-Up Position, 1 Pack - Amazon.com
SYLVANIA 64445 - 400 Watt - BT37 - SUPER METALARC - Metal Halide - Unprotected Arc Tube - 4200K - ANSI M59/E - Horizontal Burn - MS400/HOR - Amazon.com
Amazon.com: Horticulture Ceramic Metal Halide, 400W Low Power Consumption Plant Growth Bulb Replacement Suitable for Tying Branches of Grapes, Tomatoes (110V to 240V) : Patio, Lawn & Garden
Amazon.com: GoodBulb 400-Watt Metal Halide HID Light Bulb | 400W E39 Base BT28 ANSI Code M135/M155 | 4000K Cool White Color | Clear Finish | 9000 Life Hours (Pack of 2 Bulbs) : Toys & Games
Philips 301721 - MS400/C/BU 400 watt Metal Halide Light Bulb - Amazon.com
GE Lighting 46271 ED28 Elliptical High Output Metal Halide Lamp 400 Watt E39 Mogul Base 44000 Lumens 65 CRI 4000K Multi-Vapor PulseArc - Incandescent Bulbs - Amazon.com
Philips Lighting 232520 ED28 Standard Metal Halide Lamp 400 Watt E39 Mogul Base 44000 Lumens 68 CRI 4000K Cool White - High Intensity Discharge Bulbs - Amazon.com
Amazon.com: Sylvania 64490 - M400/U 400 watt Metal Halide Light Bulb 2/PACK
Satco S5878 4200K 400-Watt Clear Pulse Start Universal Mount Mogul Base ED28 Metal Halide Lamp - High Intensity Discharge Bulbs - Amazon.com
GE LIGHTING 400W, ED37 Metal Halide HID Light Bulb - Hid Lamps - Amazon.com
Sunlite MH400/U/MOG 400 Watt Metal Halide Bulb, Mogul Base, ED37 Clear HID Lamp (400 Watts 2 Pack) - Amazon.com
Amazon.com: Westinghouse 3703600, 400W E39 Mogul Base, M135/M155/E ANSI BT37 Metal Halide HID Light Bulb : Everything Else
Sylvania 64498 - MS400/3K/HOR 400 watt Metal Halide Light Bulb - Amazon.com
GE Multi-Vapor MVR400/U HID Standard Metal Halide Lamp - Floor Lamps - Amazon.com
Philips 400W Clear ED37 Universal Pulse Start Metal Halide Bulb - High Intensity Discharge Bulbs - Amazon.com
Sylvania 400W BT37 Metal Halide HID Light Bulb, EX39 Base, 40,000 Lumens, 3600K, Clear - 1 Pack (64705) - High Intensity Discharge Bulbs - Amazon.com
GE 72886 MVR400HOR/PA 400w ED37 Quartz Metal Halide 4100k Bulb - High Intensity Discharge Bulbs - Amazon.com
Hang-A-Light 111400PS, 400W Pulse Start Metal Halide 40,000 lumens, One Size, Yellow - Portable Work Lights - Amazon.com
