Sylvania DULUX 20566 Manual

CF045R1 3/08
Product Information Bulletin
DULUX®DT/E/C
4-Pin Amalgam Compact Fluorescent Lamps
• Improved high temperature performance
– Maintains 90% lumens from 60°F to 175°F
ambient
• Latest generation higher temperature rated
composite (metal/plastic) base cap
• Designed to exceed IEC safety requirements*
• Extended range of color temperatures:
3500K, 4100K and 5000K with improved
color consistency
• Operates on various ballast systems
– Flicker free start on electronic ballasts
– Compatible with QUICKTRONIC®System CF
• Less power consumption than incandescent of
comparable light output
• High luminous efficacy
• Long 12,000 hour average rated life
– Reduces relamping requirement and
related cost
• Rare earth tri-phosphor with 82 CRI
* Regulations may vary. Check your local and state regulations.
SYLVANIA DULUX DT/E/C industry exclusive amalgam compact
fluorescent lamp is ideal for use in a wide range of high
temperature applications.
DULUX DT/E/C amalgam lamps are ideal for enclosed, exterior
and small fixtures. The lamps have improved amalgam
technology and higher temperature rated components. This
lamp has the next generation composite (metal/plastic) base cap
which has been designed to exceed IEC safety requirements.
Application Information
Applications
Recessed ceiling fixtures, enclosed exterior fixtures
Industrial lighting
Showcase lighting
Wall sconces
Task lighting
Exit signs
Garden and walkway lighting
Fixtures
Contact your local fixture agent for available fixtures.
Ballast Information
Contact your OSRAM SYLVANIA representative for a list
of compatible operating systems.
Product Availability
Lamp Wattage Rated Lumens
CF42 DT/E/C 42 3200
Application Notes
1. 4-Pin lamps designed for electronic ballast operation.
Not recommended for dimming.
2. Recommended for use with ballasts that operate the lamp
in compliance with ANSI/IEC specifications.
3. Minimum starting temperature depends on ballast.
4. Rule of thumb: to estimate the appropriate compact fluorescent
lamp wattage, divide the incandescent wattage by 4.
5. Equipment manufacturers are advised to consult ANSI and
IEC standards for the maximum allowable dimensions and
temperature to ensure compatibility with similar products.
System Comparison
Compact Fluorescent vs Incandescent
Rated System System System Energy1
Lamp Type Lamp Life Lumens Wattage LPW Savings
150W Incandescent 750 hrs. 2740 150W 18.5 –
DULUX DT/E/C 12,000 hrs. 3200 46W 70 $124.00
1. Based on $.10/kWh over 12,000 hours.

0
10
20
30
40
50
60
70
80
90
100
110
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95
41 50 59 68 77 86 95 104 113 122 131 140 149 158 167 176 185 194 203
AMBIENT TEMP. (Deg. C & Deg. F)
RELATIVE LIGHT OUTPUT (%)
DULUX DT/E/C DULUX T/E/IN
Sample Specification
Lamp(s) shall be (a) DULUX®
(DT/E/C) lamp(s) that pass
existing Federal TCLP limits.
Lamp(s) shall have an average
rated life of 12,000 hours, a
correlated color temperature of
(3500K, 4100K or 5000K), and a
CRI of 82. Lamps shall have a
(GZ24q-4) plug-in, 4-pin base
and be suitable for use on elec-
tronic ballasts. Lamps shall be
operated by QUICKTRONIC
ballasts. Both lamps and
ballasts are covered by the
QUICK 60+®system warranty.
Warranty Information
QUICK 60+ warranty
for OSRAM SYLVANIA lamp
and ballast combination
Limited 6 month lamp warranty
and a five year ballast warranty
is possible if both lamps and
ballasts are provided by
OSRAM SYLVANIA. See
the QUICK 60+ warranty for
details and restrictions.
SYLVANIA and QUICK 60+ are registered trademarks of OSRAM SYLVANIA Inc.
DULUX and QUICKTRONIC are registered trademarks of OSRAM GmbH, used under license.
Technical Information
Ordering Guide
CF 42 DT / E / C / 835
Compact Wattage DULUX For electronic Constant 82 CRI
Fluorescent Triple ballasts luminous 35 = 3500K
flux 41 = 4100K
50 = 5000K
B
D
A
Ordering and Specification Information
Item Ordering NEMA Generic Initial Mean Color Av. Rated
Number Abbreviation Designation Base Watts Volts1Amps1Lumens Lumens2Temp. CRI Life(hrs.)3
20566 CF42 DT/E/C/835 CFM42W/GZ24q/35 GZ24q-4* 42 135 0.320 3200 2752 3500K 82 12,000
20851 CF42 DT/E/C/841 CFM42W/GZ24q/41 GZ24q-4* 42 135 0.320 3200 2752 4100K 82 12,000
20866 CF42 DT/E/C/850 CFM42W/GZ24q/50 GZ24q-4* 42 135 0.320 3200 2752 5000K 82 12,000
*Base compatible with new proposed high temperature socket and with GX24q-4 socket.
1. @ 25 KHz
2. Measured at 40% (4800 hours) of rated life.
3. Based on 3 hours per start. Number of operating hours when half have failed and half are still operating.
Contact your SYLVANIA sales representative for product availability.
C
(A) (B) (C) (D)
MOL Max. Base Face to Max. Base Width Guide Post
[in. (mm)] Top of Lamp [in. (mm)] [in. (mm)] [in. (mm)]
CF42DT/E/C 6.42 (163) 5.79 (147) 1.90 (49) 0.62 (16)
100
90
80
70
60
50
40
30
20
10
0
0 20 40 60 80 100 120 140 160 180 200
PERCENT RATED LIFE
PERCENT SURVIVING
Relative Light Output vs Ambient Temperature*
Typical Fluorescent Lamp Mortality
OSRAM SYLVANIA
National Customer
Service and Sales Center
18725 N. Union Street
Westfield, IN 46074
Industrial Commercial
Phone: [phone]
Fax: [phone]
National Accounts
Phone: [phone]
Fax: [phone]
OEM/Special Markets
Phone: [phone]
Fax: [phone]
Display/Optic
Phone: [phone]
Fax: [phone]
In Canada
OSRAM SYLVANIA LTD.
2001 Drew Road
Mississauga, ON L5S 1S4
Industrial Commercial
Phone: [phone]
Fax: [phone]
Special Markets
Phone: [phone]
Fax: [phone]
Visit our website: www.sylvania.com
Dimensions
* Graph measured in base-up orientation and at rated lamp current
© 2009 OSRAM SYLVANIA 3/08 Photography