SKU: 23443123500
400 watt metal halide grow light bulb

400 watt metal halide grow light bulb Satco Metal Halide HID Bulb

Sale price$22.70 Regular price$25.22
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Description

400 watt metal halide grow light bulb Satco Metal Halide HID BulbSUGGESTED ALTERNATES: MH400 U ED28 400 Watt M59 E Metal Halide Bulb M400 U ED37 400 Watt M59 E Metal Halide Bulb Metal Halide Cross Reference: Venture MH 400W U Philips MH400 U GE MVR400 U Sylvania M400 U ED37 Satco HyGrade MH400 ED37 MOG Eiko MH400 U Grainger 2V658 Metal halide light bulbs are a member of the High Intensity Discharge (HID) family of lighting products. Metal Halide light bulbs are among the most energy efficient sources of white light

SUGGESTED ALTERNATES:

MH400/U/ED28 400 Watt M59/E Metal Halide Bulb

M400/U/ED37 400 Watt M59/E Metal Halide Bulb

Metal Halide Cross Reference:
Venture MH 400W/U
Philips MH400/U
GE MVR400/U
Sylvania M400/U/ED37
Satco HyGrade MH400/ED37/MOG
Eiko MH400/U
Grainger 2V658

Metal halide light bulbs are a member of the High Intensity Discharge (HID) family of lighting products. Metal Halide light bulbs are among the most energy efficient sources of white light available today. These 400w metal halide light bulbs feature special chemical compounds known as Halides that produce light in most regions of the spectrum.

Experience high efficacy and superior color rendition with Satco's HYGrade MH400/ED37/U/4K (S5833) Metal Halide light bulbs. These feature a lengthy service life and excellent lumen maintenance, making them a top choice for outdoor and commercial settings. Designed with a clear ED37 bulb and E39 Mogul Base, these 400W, 4000 K cool white bulbs have a Universal Burn and are intended for use in enclosed luminaires. With an impressive initial lumens of 36,000 and a rated average life of 15,000 hours when burned in the Universal (U) position, ANSI Type M59/E, Satco's metal halide lamps are backed by a Limited Warranty.

Specifications
Manufacturer Satco
MPN MH400/U ED37 MOG
SKU S5833
UPC 045923058332
Lighting Technology Metal Halide
Wattage 400 Watt
Color Temperature (Kelvin) 4000K Cool White
Initial Lumens 36,000 Lumens
Efficiency (Lumens Per Watt) 90 lm/W
ANSI Type M59/E
Bulb Shape ED37
Base E39 Mogul Base
Operating Position Universal
Start Method Probe Start
Beam Angle 360 Degree
Finish Clear Bulb
Rated Life 15,000 Hours
CRI (Color Rendering Index) 65
Dimensions 4.63" Diameter x 11.5" MOL
Environment Enclosed Fixture Rated
Certifications RoHS



Documents

Satco S5833 400 Watt M59/E Mogul Base Metal Halide Bulb Specification Sheet


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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SKU: 23443123500

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4.1 ★★★★★
Based on 15 reviews
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A
Verified Purchase
Amanda North
Lexington, US
★★★★★ 1
Didn’t power on, still waiting. . .
Style: 34" WQHD Curved 100Hz USB-C Docking
I received this brand new monitor. It would not power on Amazon did not have any more in stock so it was sent directly to the manufacturer for repair. They have had it for two weeks and are going to have it for another one to two weeks before shipping it back to me and hopefully I’ll actually get to try it out I really hope it’s worth it in the end! Seriously frustrating that a brand new monitor would not even turn on and it’s gonna be at least a month before I even get to try it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 7, 2025
M
Verified Purchase
Melany
Lake Worth, US
★★★★★ 5
Amazing product!!
Style: 34" WQHD Curved 100Hz USB-C Docking, Style: 34" WQHD Curved 100Hz USB-C Docking
This is by far the best monitor I’ve owned.
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Reviewed in the United States on July 31, 2025
A
Verified Purchase
azfatboy
Carnegie, US
★★★★★ 2
Meh....
Style: 34" WQHD Curved 100Hz USB-C Docking
Milktoast stats--right down the [lower] middle of the line. 1ms reponse time, mediocre 100Hz max refresh, and NO FreeSync support. Hardly expensive, it still is quite a bit more than other monitors with MUCH better specs, but less brand name recognition. I think the only reason it is so expensive is the white treatment. The VESA mount in the back did not fit my VESA plate. One side of the plate sat up on a small ridge of plastic. Not a showstopper, but hardly ideal--or necessary. The bezel (or rather, the DEAD PANEL SPACE between the bezel and the displayable area of the panel) is HUGE. Like 1/4" on the sides, and 1/8" on the top/bottom. If you're going to make a thin bezel, then make an edge to edge display. Otherwise, just give me a frame so that my image displays edge to edge. To me, it looks like the old CRT monitors from the 90s... YECK!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2025
I
Verified Purchase
ImperfectlyMel
Battle Creek, US
★★★★★ 5
Love it!
Style: 34" WQHD Curved 100Hz USB-C Docking
Works great, has vastly improved my WFH setup.
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Reviewed in the United States on July 11, 2025
C
Verified Purchase
Colton Rodgers
Cuba, US
★★★★★ 5
Great budget monitor.
Great monitor. Went out on a ledge with a non name brand, but construction is well done. Comparing to my old ones it's night and day difference. Color quality is solid, setup was easy, not a ton of brightness, but I game/work in a dorm room mostly anyhow. Great value.
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Reviewed in the United States on April 5, 2026

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