Metal Halide 1500 Watt Lamp (Clear)
Q Ordering Information
Ordering Code
ANSI Designation
Product Number
Description
MH1500/U
M48/E
131623
Metal Halide
6
Package Quantity
Q Physical Characteristics
Bulb Size
BT-56
Bulb Finish
Clear
Base
E39 Mogul
15 3/8" (390.5mm)
9 1/2" (241mm)
4 3/32" (104mm)
Quartz
Max. Overall Length (MOL)
Light Center Length (LCL)
Arc Length
Arc Tube Material
Max. Permissible Bulb Temp.
Max. Permissible Base Temp.
Max. Bulb to Base Eccentricity
Max. Arc Tube to Base Eccentricity
430ºC (806ºF)
210ºC (410ºF)
3º
3º
Q Operating Characteristics (Photometric)
Base Up
172,000
137,600
6000
Horizontal
155,000
124,000
3000
Rated Initial Lumens1
Mean Lumens,Approx.2
Rated Average Life, Hours
Correlated Color Temp. (CCT)2
CIE Chromacity Approx.2
Color Rendering Index (CRI)
Efficacy (lpw)
4000K
4000K
x-.382, y-.389
63
x-.364, y-.392
60
114
103
Q Operating Position
Universal—Enclosed Luminaires Only
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