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◗ Ordering Information
Ordering Code CDM Elite MW
210/T9/942/U/E
ANSI Designation C183/E
Product Number 220632
Description Ceramic Metal Halide
Package Quantity 12
◗ Physical Characteristics
Bulb Size T9
Bulb Finish Clear
Base PGZ18
Max. Overall Length (MOL) 7
1
⁄2'' (188mm)
Light Center Length (LCL) 3
1
⁄2'' (90mm)
Arc Tube Material Ceramic (PCA)
Max. Permissible Bulb Temp. 650ºC (1200ºF)
Max. Permissible Base Temp. 320ºC (600ºF)
Max. Bulb to Base Eccentricity 3º
Max.Arc Tube to Base Eccentricity 3º
◗ Operating Characteristics (Photometric)
Rated Initial Lumens
1
23,000
Mean Lumens,Approx.
2
21,200
Rated Average Life, Hours
3
20,000
Correlated Color Temp. (CCT) 4200K
CIE Chromaticity Approx. x-.433, y-.399
Color Rendering Index (CRI) 90
R9 >80
Efficacy (lpw) 110
◗ Operating Position
Universal — Enclosed Luminaires Only
For horizontal operation, the frame wire above the arc tube has
optimal performance.
MasterColor
®
CDM Elite MW
210 Watt 4200K T9 (Clear) Lamp
Lumen Maintenance
BURNING HOURS
RATED AVERAGE LIFE 20,000 HOURS
100%
90%
80%
70%
60%
50%
40%
0 5000 10,000 15,000 21,000
% LUMEN
MAINTENANCE
7
1
/
2
"
Spectral Distribution
WAVELENGTH (nm)