Philips 276626 Operating Instructions

Pulse Start Metal Halide 175 Watt Lamp (Clear)
1
8 / "
4
MS175/BU/PS
Lumen Maintenance
100%
80%
60%
40%
20%
0%
0 2000 4000
BURNING HOURS
RATED AVERAGE LIFE 15,000 HOURS
Ordering Information
Ordering Code
ANSI Designation
Product Number
Description
5"
Package Quantity
Physical Characteristics
Bulb Size
Bulb Finish
Base (Nickel Plated Brass)
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
Operating Characteristics (Photometric)
Rated Initial Lumens
Mean Lumens, Approx.
Rated Average Life, Hours
Correlated Color Temp. (CCT)
CIE Chromaticity Approx.
Color Rendering Index (CRI)
Efficacy (lpw)
6000 8000
Operating Position
Base Up ± 15º-Enclosed Luminaires Only
Note: Pulse Start Metal Halide is Designed for Operation on Only Approved
Ballasts with Metal Halide Pulse Ignitors.
MS175/BU/PS
M137/E
276626
Pulse Start Metal Halide
12
ED-28
Clear
Mogul-Screw
8 5/16'' (211mm)
5.0'' (127mm)
.78'' (20mm)
Quartz
400ºC (752º F)
210ºC (410º F)
3º
3º
16,000
11,200
15,000
3700K
x-.396, y-.390
65
91