
0
60
80
70
90
100
%
Percent – Approx. Survival
0 20 40 60 80 100
(0) (6,000) (12,000) (18,000) (24,000) (30,000)
0 20 40 60 80 100
(0) (6,000) (12,000) (18,000) (24,000) (30,000)
Percent of Rated Average Life
(Lamp Operating Hours)
Percent of Rated Average Life
(Lamp Operating Hours)
0
60
80
70
90
100
%
Percent – Approx. Survival
0 20 40 60 80 100
(0) (6,000) (12,000) (18,000) (24,000) (30,000)
0 20 40 60 80 100
(0) (6,000) (12,000) (18,000) (24,000) (30,000)
Percent of Rated Average Life
(Lamp Operating Hours)
Percent of Rated Average Life
(Lamp Operating Hours)
Approximate Lumen Maintenance
Ceramalux®High ressure Sodium Non-Cycling
Approximate urvival Curve
Ceramalux®High ressure Sodium Non-Cycling
© 2008 hilips Lighting Company. All rights reserved.
rinted in USA 2/08
-5781-B
www. philips.com
hilips Lighting Company
200 Franklin Square Drive
.O. Box 6800
Somerset, NJ 08875-6800
1-800-555-0050
A Division of hilips Electronics North America Corporation
hilips Lighting
281 Hillmount Road
Markham, Ontario
Canada L6C 2S3
1-800-555-0050
A Division of hilips Electronics Ltd.
Ceramalux®High ressure Sodium Non-Cycling Lamps featuring ALTO®Lamp Technology
Ordering, Electrical and Technical Data
Rated Approx Approx Color
Product AN I Nom. Pkg. Bulb LCL MOL Avg. Life Initial Mean Temp.
Number Ordering Code Code Watts Bulb Base Qty. Finish (In.) (In.) (Hrs.)1Lumens2Lumens3(Kelvin)4
20224-2 C50S68/ALTO NC H S S68 50 ED231⁄2Mogul 20 Clear 5 73⁄430,000 4000 3600 2100
14739-7 C70S62/ALTO NC H S S62 70 ED231⁄2Mogul 12 Clear 5 73⁄430,000 6300 5670 2100
14740-5 C100S54/ALTO NC H S S54 100 ED231⁄2Mogul 12 Clear 5 73⁄430,000 10,000 9000 2100
14741-3 C150S55/ALTO NC H S S55 150 ED231⁄2Mogul 12 Clear 5 73⁄430,000 16,000 14,400 2100
15725-5 C200S66/ALTO NC H S S66 200 ED18 Mogul 12 Clear 53⁄493⁄430,000 22,000 19,800 2100
14742-1 C250S50/ALTO NC H S S50 250 ED18 Mogul 12 Clear 53⁄493⁄430,000 28,500 25,650 2100
14743-9 C400S51/ALTO NC H S S51 400 ED18 Mogul 12 Clear 53⁄493⁄430,000 50,000 45,000 2100
15726-3 C1000S52/ALTO NC H S S52 1000 ED25 Mogul 6 Clear 83⁄4151⁄16 30,000 130,000 117,000 2100
1) Rated average life is the life obtained, on the average, from large representative groups of lamps in laboratory tests under controlled conditions at 10 or more
operating hours per start. It is based on survival of 65% of the lamps and allows for individual lamps or groups of lamps to vary considerably from the average.
2) Approximate lumen values listed are for vertical or horizontal operation of lamp.
3) Approximate mean lumen output at 40% of lamp rated average life.
4) Approximate color temperature in Kelvin degrees.
Above specifications subject to change without notice.
Footnotes from front:
* Rated average life is the life obtained, on the average, from large representative groups of lamps in laboratory tests under controlled conditions at 10 or more operating hours per start.
It is based on survival of 65% of the lamps and allows for individual lamps or groups of lamps to vary considerably from the average.
† TheTCL is the US E A’s Toxicity Characteristic Leaching rocedure. Check state and local regulations regarding non-hazardous waste.
◊Higher lumen output for 50, 100, 150, 200, and 250 watts and equivalent for 400W, and less for 1000W.
RECOMMENDED WARNING , CAUTION ,AND OPERATING IN TRUCTION
R“WARNING:
These lamps must be operated in fixtures designed for use with High ressure Sodium
lamps.The fixture wattage rating must match the wattage indicated on the outer glass bulb. Do not scratch
the outer bulb or subject it to pressure as this could cause the outer bulb to crack or shatter. A partial vacuum in
the outer bulb may cause glass to fly if the glass is struck. Operating the lamp improperly may result in
PER ONAL INJURY, PROPERTY DAMAGE, BURN AND FIRE.
1) If the outer glass bulb is broken, shut off power immediately and remove the lamp after it has cooled.
2) Use only auxiliary equipment meeting hilips and/or ANSI standards. Use within voltage limits recommended
by ballast manufacturer.
A. Operate lamp only within specified limits of operation.
B. For total supply load refer to ballast manufacturers electrical data.
3) rotect lamp base, socket and wiring against moisture, corrosive atmospheres and excessive heat.
4) Replace the lamp if the outer glass bulb has been scratched, cracked or damaged in any way.
5) If a lamp bulb support is used, be sure to insulate the support electrically so as to avoid possible decomposition
of the bulb glass.
6) Do not use this lamp in a fixture which redirects a substantial portion of the energy toward the arc tube and its
immediate vicinity, as this may lead to very early lamp failure.
7) Take care in handling and disposing of lamps. If arc tube is broken, avoid skin contact with any of the
contents or fragments.
8) The arc tube of this lamp contains sodium and mercury. Dispose of in accordance with federal, state
and local requirements.