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FMH400U/ED28/MOG main

FMH400U/ED28/MOG

400W ED28 Metal Halide Lamp, 4,200K

Fusion BT37 MH Probe Start Lamps offer superior light quality and performance. In addition, the high system efficacy of these lamps results in lower energy use and a reduced cost of operating when compared to High Pressure Sodium lamps.

Product Features

Long Life 10,000 hours - Reduces re-lamping and replacement costs
Excellent color rendering
Easier integration in existing luminaires
Benefits a cleaner environment

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  • Specifications Icon

    Product Specifications

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    Ordering Details

Product Name

Description

Details

FMH400U/ED28/MOG

400W ED28 Metal Halide Lamp, 4,200K

Arc Tube Length (mm)
42 mm

Arc Tube Material
Quartz

Average Life Hours (HOR)
15000 h

Average Life Hours (VERT)
20000 h

Base
E39

Chromaticity
x=0.380,y=0.377

Diameter
4.72 in

Frequency
50/60 Hz

Initial Lumens (HOR)
32000 lm

Initial Lumens (VERT)
36000 lm

Lamp Operating Current
3.25 A

Lamp Style
ED28

Length
11.5 in

Light Center Length (LCL) (in)
5 in

Light Center Length (LCL) (mm)
127 mm

Maximum Overall Diameter
3.50 in

Maximum Overall Length
8.31 in

Maximum Overall Length (MOL) (mm)
211

Maximum Temperature (Base)
210 °C

Maximum Temperature (Lamp)
400 °C

Mean Lumens (HOR)
20500 lm

Mean Lumens (VERT)
23500 lm

Re-Strike Time for Hot Lamp
5-10 min

UL Listed
Yes

Voltage Rating
Ballast Dependent

Warm-up Time (to 80% of Output)
3-5 Minutes

Weight
0.9 lbs

Pack Quantity - Box
1

Pack Quantity - Case
12

Package Height - Case
10.43 in

Package Length - Case
12.99 in

Package Width - Case
16.5 in