Sylvania 20851, CF42, 20866 Ordering and Specification Information, Ordering Guide, Dimensions

Models: 20566 20851 20866 CF42

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Ordering and Specification Information

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.

Ordering and Specification Information

Item

Ordering

NEMA Generic

 

 

 

 

Initial

Mean

Color

 

Av. Rated

Number

Abbreviation

Designation

Base

Watts

Volts1

Amps1

Lumens

Lumens2

Temp.

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.

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

Dimensions

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(A)

(B)

(C)

(D)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B

MOL

Max. Base Face to

Max. Base Width

Guide Post

A

 

 

 

 

 

 

 

 

[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)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Technical Information

OSRAM SYLVANIA

National Customer

Service and Sales Center

18725 N. Union Street

Westfield, IN 46074

Industrial Commercial

Phone: 1-800-255-5042

Fax: 1-800-255-5043

National Accounts

Phone: 1-800-562-4671

Fax: 1-800-562-4674

OEM/Special Markets

Phone: 1-800-762-7191

Fax: 1-800-762-7192

Display/Optic

Phone: 1-888-677-2627

Fax: 1-800-762-7192

In Canada

OSRAM SYLVANIA LTD.

2001 Drew Road

Mississauga, ON L5S 1S4

Industrial Commercial

Phone: 1-800-263-2852

Fax: 1-800-667-6772

Special Markets

Phone: 1-800-265-2852

Fax: 1-800-667-6772

Visit our website: www.sylvania.com

Relative Light Output vs Ambient Temperature*

 

110

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(%)

90

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OUTPUT

80

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

70

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LIGHT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

50

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RELATIVE

40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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)

 

 

DULUX DT/E/C

DULUX T/E/IN

 

 

 

 

 

 

* Graph measured in base-up orientation and at rated lamp current

Typical Fluorescent Lamp Mortality

 

100

 

90

SURVIVING

80

70

 

 

60

PERCENT

50

40

 

30

20

10

0

0

20

40

60

80

100

120

140

160

180

200

PERCENT RATED LIFE

SYLVANIA and QUICK 60+ are registered trademarks of OSRAM SYLVANIA Inc.

DULUX and QUICKTRONIC are registered trademarks of OSRAM GmbH, used under license.

© 2009 OSRAM SYLVANIA 3/08 Photography

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Sylvania 20851, CF42, 20866, 20566 Ordering and Specification Information, Ordering Guide, Dimensions, Technical Information

FAQ

What are the average rated life and color temperature for the DULUX DT/E/C lamps?

The lamps have an average rated life of 12,000 hours and a correlated color temperature of 3500K, 4100K, or 5000K.

Are the lamps and ballasts covered by any warranty?

Yes, both lamps and ballasts are covered by the QUICK 60+ system warranty.

Is there a longer warranty option available for the lamps and ballasts?

A limited 6-month lamp warranty and a five-year ballast warranty are possible if both lamps and ballasts are provided by OSRAM SYLVANIA.