Philips PL-T57W User Manual
Philips PL-T 57W 4-Pin
Compact Fluorescent Lamps
Superior energy and thermal efficiency for high performance in downlights
◗ Amalgam Technology
Philips 57W PL-T Lamps provide >90%
of rated lumens in ambient temperatures
from 15ºF to 130ºF
◗ High Efficacy
75 lumens/watt
◗ Dimmable for Added Flexibility
Philips 57W PL-T Lamps may be used with
electronic dimming ballasts
◗ Broad Range of Color Temperature
3000K, 3500K, and 4100K
◗ High Performance
4300 lumens
◗ Quality of Light
Excellent CRI of 82
◗ 12,000 Hour Rated Average Life
1
1) Average life under specified test conditions with lamps turned off and restar ted
no more frequently than once every 3 operating hours. Lamp life is appreciably
longer if lamps are started less frequently.
Ideal for downlights in offices,
hotels and retail as well as in
multi-lamp fixtures in medium
to high-bay applications
Photography © Z. Jedrus
1) Average life under specified test conditions with lamps turned off and restar ted no more frequently than once every 3 operating hour s. Lamp life is appreciably longer if lamps are started less frequently.
2) Approximate initial lumens.The lamp lumen output is based upon lamp performance after 100 hours of operating life, when the output is measured during operation on a reference ballast under standard laborator y conditions.
3) Design lumens are the approximate lamp lumen output at 40% of the lamp’s rated average life.This output is based upon measurements obtained during lamp operation on a reference ballast under standard laborator y conditions.
Philips Lighting Company
200 Franklin Square Drive
P.O. Box 6800
Somerset, NJ 08875-6800
1-800-555-0050
A Division of Philips Electronics North America Corporation
Printed in USA 07/05 P-3541-E
Philips Lighting
281 Hillmount Road
Markham, Ontario
Canada L6C 2S3
1-800-555-0050
A Division of Philips Electronics Ltd.
www.philips.com
Dimensions (In.)
ABCD
max. max. max. max.
6.21 7.17 7.79 1.62
Electrical,Technical and Ordering Data (Subject to change without notice)
Color Rated Approx.
Product Ordering Bulb Generic Pkg. Temp. MOL Avg. Life Initial Design
Number Code Watts Type Base Description Qty. (Kelvin) (In.) (Hrs.)
1
Lumens2Lumens3CRI
14631-6 PL-T 57W/830/4P/A 57 PL-T GX24q CFTR57W/GX24q/30 10 3000 7.79 12,000 4300 3741 82
14632-4 PL-T 57W/835/4P/A 57 PL-T GX24q CFTR57W/GX24q/35 10 3500 7.79 12,000 4300 3741 82
14633-2 PL-T 57W/841/4P/A 57 PL-T GX24q CFTR57W/GX24q/41 10 4100 7.79 12,000 4300 3741 82
Philips PL-T 57W 4-Pin Compact Fluorescent Lamps
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