Philips 14649-8 Operating Instructions

MasterColor
HPS-Retro White
Featuring ALTO ®
®
MasterColor Spectral Power Distribution — 4K Types
100
90
80
70
60
50
40
30
20
10
0
400 450 500 550
Wavelength (Nanometers)
CDM 250 S50/V/HOR/4K Lumen Maintenance
100%
80%
60%
40%
20%
0%
0 4000 8000
Burning Hours, Rated Average Life 15,000 Hours
® Ceramic Metal Halide 250W
Horizontal Lamp
™
Lamp Technology
Q Ordering Information
Q Physical Characteristics
Q Operating Characteristics (Photometric)
Q Operating Position
600 650 700
12000 15000
Ordering Code
ANSI Designation
Product Number
Description
Package Quantity
Bulb Size
Bulb Finish
Base
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
Approx. Initial Lumens 1, 2
Approx. Mean Lumens 2, 3
Rated Average Life, Hours
4
Correlated Color Temp. (CCT)
CIE Chromaticity Approx. 5
Color Rendering Index (CRI)
Efficacy (lpw)
Horizontal ± 15º–Open or Enclosed Luminaires. Do not operate in
a vertical position.
Not for use in compact "wall pack" or "flood light" type fixtures.
Maximum temperature limit of outer bulb may be exceeded in these
applications and can lead to premature lamp failure
Luminare photometric distributions may be affected due to
differences in arc length vs. HPS lamp arc length.
CDM250S50/HOR/4K/ALTO
Operates on S50/M168/O
14649-8
MasterColor Ceramic
Metal Halide
12
ED-18
Clear
Mogul
9 3/4'' (248mm)
5 3/4'' (146mm)
1'' (25.4mm)
Poly Crystalline Alumina
400ºC (752ºF)
210ºC (410ºF)
3º
3º
20,500
16,400 HOR
20,000 HOR
4000K
5
x-.378, y-.370
85
82