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Ordering Information
Ordering Code
CDM20/TC/830
ANSI Designation
C156/C175/E
Product Number
404939
Description
MasterColor Ceramic
Metal Halide
Package Quantity
12
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Physical Characteristics
Bulb Size
T-4
Bulb Finish
Clear
Base
G-8.5 Bi-Pin
Max. Overall Length (MOL)
3.35'' (85mm)
Light Center Length (LCL)
2.0'' (52mm)
Arc Length
0.12'' (3mm)
Arc Tube Material
Polycrystalline Alumina
Max. Permissible Bulb Temp.
320ºC (608ºF)
Max. Permissible Pinch Temp.
300ºC (572ºF)
Max. Arc Tube to Base Eccentricity
3º
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Operating Characteristics (Photometric)
Rated Initial Lumens
1
1650
Mean Lumens, Approx.
2
1175
Rated Average Life, Hours
3
12,000
Correlated Color Temp. (CCT)
2
3000K
CIE Chromaticity Approx.
2
x-.430, y-.385
Color Rendering Index (CRI)
85
Efficacy (lpw)
75
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Operating Position
Universal—Enclosed Luminaires Only
Note: Operate lamp only on approved thermally protected electronic ballast.
MasterColor
®
Ceramic Metal Halide
22 Watt 3000K Tubular Single-Ended T4 Lamps
with FadeBlock
™
UV Filtering
3
11
/
32
''
