Philips ED-37 User Manual

CDM 350/C/V/O/PS/4K/ALTO

Lumen Maintenance

BURNING HOURS

RATED AVERAGE LIFE 24,000 HOURS

80%

100%

60%
40%
20%

0%

0 5000 10,000 15,000 20,000 24,000

% LUMEN

MAINTENANCE

P

atented coil design
offers protection for
open fixture rating

Patented dual frame
o

ffers improved life

a

nd reliability

MasterColor®Pulse Start Ceramic Metal Halide
350 Watt ED-37 (Clear) Lamp

featuring ALTO®Lamp Technology

Q Ordering Information

Ordering Code CDM350/V/O/PS/4K/ALTO
ANSI Designation M171/O, M131/O
Product Number 132571
Description MasterColor Pulse Start

Ceramic Metal Halide

Package Quantity 6

Q Physical Characteristics

Bulb Size ED-37
Bulb Finish Clear
Base Extended Eyelet

Mogul Screw (EX39)
Max. Overall Length (MOL) 11.5 (292mm)
Light Center Length (LCL) 7.0 (178mm)
Arc Length 24mm
Arc Tube Material Polycrystalline Alumina
Max. Permissible Bulb Temp. 400°C (752°F)
Max. Permissible Base Temp. 210°C (410°F)
Maximum Bulb to Base Eccentricity 3º
Maximum Arc Tube to Base Eccentricity 3º

Q Operating Characteristics (Photometric)

Rated Initial Lumens
Mean Lumens,Approx.
Rated Average Life, Hours 24,000
Correlated Color Temp. (CCT)
CIE Chromaticity Approx.
Color Rendering Index (CRI) 90
Efficacy (lpw) 90

1

2

2

2

31,500

25,200

4200K

x-.371, y-.372

Q Operating Position

Vertical ± 15°-Open or Enclosed Luminiares

Philips Lighting Company
200 Franklin Square Drive
P.O. Box 6800
Somerset, NJ 08875-6800
1-800-555-0050

Division of Philips Electronics North America Corporation

A

pdated 5/07 TDS-132571

U

www.philips.com

Philips Lighting
281 Hillmount Road
Markham, Ontario
Canada L6C 2S3
1-800-555-0050

Division of Philips Electronics Ltd.

A

MasterColor®Pulse Start Ceramic Metal Halide 350 Watt ED-37 (Clear) Lamp featuringALTO

Electrical Data (

Lamp Watts (Nominal) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 350

Lamp Operating Voltage (rms) (Nominal)2. . . . . . . . . . . . 150

Initial Lamp Voltage Range (rms)3. . . . . . . . . . . . . . . . . . . . 135-165

Lamp Operating Current (Amps) (rms) (Nominal) . . . . . 2.83

Lamp Current Crest Factor (Maximum) . . . . . . . . . . . . . . 1.6

Warm-up Time to 80% of Output . . . . . . . . . . . . . . . . . . . 5 Minutes

Restrike Time for Hot Lamp. . . . . . . . . . . . . . . . . . . . . . . . . 15 Minutes

Ballast Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ANSI M171/M131/O

Ballast Open Circuit Voltage (Minimum). . . . . . . . . . . . . . . 254 RMS Min.

Pulse Peak Volts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3000 Minimum, 4000 Maximum

Pulse Width @ 90% Peak (2700 Volts) . . . . . . . . . . . . . . . . 1.3 Micro Second Minimum

Pulse Repetition Rate (Minimum) . . . . . . . . . . . . . . . . . . . . 1 per Half Cycle

Minimum Operating Temperature . . . . . . . . . . . . . . . . . . . . -30º C (-22°F)

1) Measured at 100 hrs of life in ver tical position.

2) Measured at rated lamp watts on a linear reactor. LPW does not include ballast losses.

3) Measured with the lamp operating at rated watts.

WARNINGS, CAUTIONS AND OPERATING INSTRUCTIONS for Protected MasterColor®Pulse Start
Ceramic Metal Halide Lamps (Vertical Operation ± 15°, Open or Enclosed Fixtures )

Warnings, Cautions and Operating Instructions

“WARNING:These lamps can cause serious

R

skin burn and eye inflammation from short wave
ultraviolet radiation if outer envelope of the lamp is
broken or punctured. Do not use where people will
remain for more than a few minutes unless adequate
shielding or other safety precautions are used. Certain
lamps that will automatically extinguish when the outer
envelope is broken or punctured are commercially
available.” This lamp complies with FDA radiation
performance standard 21 CFR subchapter J.
(USA:21CFR 1040.30 Canada:SOR/DORS/80-381)

If the outer bulb is broken or punctured, turn off
at once and replace the lamp to avoid possible
injury from hazardous short wave ultraviolet
radiation.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 causeglass to fly if the envelope is struck.

WARNING:The arc-tube of metal halide lamps

are designed to operate under high pressure and at
temperatures up to 1000º C and can unexpectedly
rupture due to internal or external factors such as a
ballast failure or misapplication. If the arc-tube ruptures
for any reason, the outer bulb may break and pieces of
extremely hot glass might be discharged into the
surrounding environment. If such a rupture were
to happen, THERE IS A RISK OF PERSONAL

INJURY, PROPERTY DAMAGE, BURNS
AND FIRE.

Subject to change without notice)

These lamps are designed to retain all the
glass particles should an arc tube rupture
occur.The following operating instructions are
recommended to minimize these occurrences.

RELAMP FIXTURES AT OR BEFORETHE END
OF RATED LIFE.Allowing lamps to operate
until they fail is not advised and may increase
the possibility of inner arc tube rupture.

This lamp contains an arc tube with a filling
gas containing Kr-85 and is distributed by
Philips Lighting Company,a division of Philips
Electronics North America Corporation,
Somerset, New Jersey, 08875.

CAUTION: TO REDUCE THE RISK OF PERSONAL

INJURY, PROPERTY DAMAGE, BURNS AND FIRE
RESULTING FROM AN ARC-TUBE RUPTURE
THE FOLLOWING LAMP OPERATING

INSTRUCTIONS MUST BE FOLLOWED:
LAMP OPERATING INSTRUCTIONS:

1. RELAMP FIXTURES AT OR BEFORE THE END OF
RATED LIFE. Allowing lamps to operate until they fail is
not advised and may increase the possibility of inner arc
tube rupture.

2. Before lamp installation/replacement, shut power off and
allow lamp and fixture to cool to avoid electrical shock
and potential burn hazards.

3. Use only auxiliary equipment meeting Philips
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.

C. All Pulse Start mogul based lamps require a socket

rated to withstand a 4000 volt pulse.

4. Periodically inspect the outer envelope. Replace any
lamps that show scratches, cracks or damage.

5. If a lamp bulb suppor t is used, be sure to insulate the
support electrically to avoid possible decomposition of
the bulb glass.

6. Protect lamp base, socket and wiring against moisture,
corrosive atmospheres and excessive heat.

7. Time should be allowed for lamps to stabilize in color
when turned on for the first time. This may require
several hours of operation, with more than one start.
Lamp color is also subject to change under conditions
of excess vibration or shock, and color appearance may
vary between individual lamps.

8. Lamps may require 10 to 20 minutes to re-light if there
is a power interruption.

9. Take care in handling and disposing of lamps. If an
arc tube is broken, avoid skin contact with any of the
contents or fragments.

10. Use this lamp only in fixtures that contain Pulse Start

metal halide ballasts and are specifically
use with Pulse Star t metal halide lamps.

®

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