| Sort by Popularity | Manufacturer | Product(s) | Model | Price+ | Buy Now |
| | Sunlite | MVR400/C/VBU M59PK 400/VB GE ED37 MH
MVR400/C/VBU M59PK-400/VB-GE (49656-G)GE Multi-Vapor Quartz Metal Halide ED37
WATTAGE400
CRI70
MOL IN11.5000 in (292.1 mm)
... — Ships via FedEx from Brooklyn, New York USA...more. | 49656-G | $42.82 | |
| | Osram Sylvania | 400w 4K Metal Halide Coated Lamp (Base Up Burn).
400 watt SYLVANIA 'MS/C/BU' 4K high output lamp. Base up operation only. Glass envelope coated with phosphor to slightly increase the red spectrum and soften the light. The phosphor coating reduces overall brightness. Glass jacket design may vary from thumbnail picture. Manufacturer's Code: 644520The High Intensity Discharge metal halide grow lamps from Sylvania originally were and... — Ships via UPS from Portland, Oregon USA...more. | HL12S | $43.71 | |
| | Venture Lighting | 400w 4K Metal Halide Lamp (Base Up Burn).
400 watt SYLVANIA 4K high output lamp. Base up operation only. Clear glass envelope. Glass jacket design may vary from thumbnail picture. Manufacturer's Code: 644500The High Intensity Discharge metal halide grow lamps from Sylvania originally were and still are used for street and warehouse lighting. They have been selected for use in horticulture applications because of the light ... — Ships via UPS from Portland, Oregon USA...more. | HL11S | $43.71 | |
| | C.A.P. Custom Automated Products | 1000w MH Metal Arc (140,000 Lumens)
MH Lamp (BLB-040)Sylvania BulbsSylvania MetalArc metal halide lamps allow for design flexibility with multiple light source solutions to choose from. MetalArc lamps have significantly higher efficacy than mercury vapor or incandescent products.
Manufacturer's Product Information
... — Ships from Perris, California; Cranston, Rhode Island; Portland, Oregon; Aurora, Colorado; Dallas, Texas USA...more. | BLB-040 | $45.75 | |
| | Venture Lighting | 400w 4K Metal Halide Lamp (Base Up Burn).
400 watt VENTURE 4K high output lamp. Base up operation only. Glass envelope clear. Glass jacket design may vary from thumbnail picture. Rated best of all standard Metal Halide Lamps. Manufacturer's Code: 47432 The High Intensity Discharge metal halide grow lamps from Venture originally were and still are used for street and warehouse lighting. They have been selected for use in ho... — Ships via UPS from Portland, Oregon USA...more. | HL11V | $48.55 | |
| | Sunlite | MT400/BU ONLY SYL ED17 MH
MT400/BU-ONLY-SYL (64707-S)
WATTAGE400
CRI60
QUANTITY PACK6
... — Ships via FedEx from Brooklyn, New York USA...more. | 64707-S | $48.69 | |
| | Sunlite | MPR400/VBU/HO/O GE ED37 MH
MPR400/VBU/HO/O 6/PACK (SOLD INDIVIDUALLY) GE (18708-G)GE High Output Protected Multi-Vapor Quartz Metal Halide ED37
WATTAGE400
CRI65
MOL IN11.5000 i... — Ships via FedEx from Brooklyn, New York USA...more. | 18708-G | $50.70 | |
| | Sunlite | MT400/C/BU ONLY SYL ED17 MH
MT400/C/BU-ONLY-SYL (64709-S)
WATTAGE400
CRI65
QUANTITY PACK6
... — Ships via FedEx from Brooklyn, New York USA...more. | 64709-S | $51.19 | |
| | Sunlite | MP400/C/BU PHILIPS ED37 MH
MP400/C/BU 6/PACK (SOLD INDIVIDUALLY) PHILIPS (13333-P)MP400/C/BU 6PK PHILIPS... — Ships via FedEx from Brooklyn, New York USA...more. | 13333-P | $51.94 | |
| | SUNMASTER | 400w 3K Warm Deluxe Metal Halide Lamp (Base Up Burn).
400 watt Sunmaster Warm Deluxe 3K High Grade, High Bloom Growth Base UP operation only. Manufacturer's Code: SM.400W.BU37.WDXInitial Lumens: 38,000 Glass envelope clear. Glass jacket design may vary from thumbnail picture.Sunmaster manufactures superior High Grade horticultural lamps and is a division of Venture Lighting International. They are know for their 3, 4, and 6 thousand d... — Ships via UPS from Portland, Oregon USA...more. | SM400WB | $52.44 | |
| | Sunlite | MVR400/VBU/XHO/PA GE ED37 MH
MVR400/VBU/XHO/PA 6/PACK (SOLD INDIVIDUALLY) GE (12642-G)GE High Output Multi-Vapor PulseArc Quartz Metal Halide ED37
WATTAGE400
CRI65
MOL IN11.5000 ... — Ships via FedEx from Brooklyn, New York USA...more. | 12642-G | $53.22 | |
| | Sunlite | MS400/BU ONLY/BT28 SYL BT28 MH
MS400/BU-ONLY/BT28-SYL (64441-S)
WATTAGE400
CRI65
QUANTITY PACK6
... — Ships via FedEx from Brooklyn, New York USA...more. | 64441-S | $53.24 | |
| | Sunlite | MVR400/CVBUSTBHO ED37 MH
MVR400/CVBUSTBHO (26866-G)GE High Output Multi-Vapor Staybright Quartz Metal Halide ED37
WATTAGE400
CRI70
MOL IN11.5000 in (292.1 mm)
... — Ships via FedEx from Brooklyn, New York USA...more. | 26866-G | $53.42 | |
| | GE Lighting | GENERAL ELECTRIC® MS 1000C/BU 1000 WATT MH BT-56 (6/CASE)
Standard MH Lamps
MS 1000 C/BU
Which lamp is best for your growing needs?METAL HALIDE LAMPS - This type of light is blue-orientated in the spectrum. It is the best type of light to be used as a primary light source (if no or little natural sunlight is available). This type of lamp promotes plant growth.HIGH PRESSURE SODIUM LAMPS - These lamps are red/orange in the spectru... This item is sold individually. — FREE shipping when ordering $75 or more of qualifying items....more. | 901740 | $57.72 | |
| | Sunlite | MVR400/VBU/R GE ED37 MH
MVR400/VBU/R-GE (12770-G)GE Multi-Vapor Chromafit Quartz Metal Halide ED37
WATTAGE400
CRI65
MOL IN11.5000 in (292.1 mm)
... — Ships via FedEx from Brooklyn, New York USA...more. | 12770-G | $58.05 | |
| | Sunlite | MS1000/BD ONLY SYL BT56 MH
MS1000/BD-ONLY-SYL (64436-S)
WATTAGE1000
CRI65
QUANTITY PACK6
... — Ships via FedEx from Brooklyn, New York USA...more. | 64436-S | $58.44 | |
Lamps / Tubes / Bulbs 
