Philips 383810 Work Light User Manual


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5"
8
5
/16"
Pulse Start Metal Halide 320 Watt
Clear Universal Lamp
■ Ordering Information
Ordering Code MS320/U/PS
ANSI Designation M132/E
Product Number 383810
Description Pulse Start Metal Halide
Package Quantity 12
■ Physical Characteristics
Bulb Size ED-28
Bulb Finish Clear
Base (Nickel Plated Brass) Mogul-Screw
Max. Overall Length (MOL) 8 5/16'' (211mm)
Light Center Length (LCL) 5.0'' (127mm)
Arc Length 1.42'' (36mm)
Arc Tube Material Quartz
Max. Permissible Bulb Temp. 400ºC (752ºF)
Max. Permissible Base Temp. 210ºC (410ºF)
Max. Bulb to Base Eccentricity 3º
Max.Arc Tube to Base Eccentricity 3º
■ Operating Characteristics (Photometric)
Vertical Horizontal
Rated Initial Lumens 31,700 28,800
Mean Lumens,Approximate 23,140 21,000
Rated Average Life, Hours 20,000 15,000
Correlated Color Temp. (CCT) 3900K 4300K
CIE Chromaticity,Approx. x-.389, y-.397 x-.374, y-.396
Color Rendering Index (CRI) 65 65
Efficacy (lpw) 99 90
■
Operating Position
Universal–Enclosed Luminaires Only
Note: Pulse Start Metal Halide is Designed for Operation on Only Approved
Ballasts with Metal Halide Pulse Ignitors.
MS320/U/PS
Lumen Maintenance Operated Base Up
BURNING HOURS
RATED AVERAGE LIFE 20,000 HOURS VERTICAL
100%
80%
60%
40%
20%
0%
0 2000 4000 6000 8000 10000
% LUMEN
MAINTENANCE