Coffaire II Recessed Fluorescent CFA2GPF232 or 332

Page 2 of 2

Direct/Indirect – 2' x 4' with Perforated Basket Air Supply and Return, 2 Lamp or 3 Lamp T8

Model No. CFA2GPF232120SO

LER = FP - 54.7 IW - 58.0 BF - 0.87 Comparative yearly lighting energy cost per

1000 lumens = $4.39

Report Number: G2004255

Catalog Number: CFA2GPF232120SO

Lamps: F32/T8 TL841II

Luminaire: Coffaire with perforated

basket I

Ballast: Triad B232 UNV-HP, 58 watts Report is based on 2850 Lumens per lamp.

Efficiency: 63.8%

 

 

 

 

 

 

CIE Type-Direct-Indirect

 

 

 

 

Plane:

 

 

 

 

0-Deg

 

90-Deg

Spacing Criteria:

 

 

1.2

 

 

1.4

Shielding Angles:

 

 

90

 

 

90

Plane:

 

 

 

 

0-Deg

 

90-Deg

Luminous Length:

 

46.920

 

22.920

COEFFICIENTS OF UTILIZATION –

 

 

ZONAL CAVITY METHOD. EFFECTIVE

 

FLOOR CAVITY REFLECTANCE 0.20

 

 

 

 

 

 

 

 

 

 

 

RC

 

80

 

 

50

 

 

30

 

RW

70

50

30

50

30

10

50

30

10

01

69

66

63

62

60

58

59

58

56

02

63

57

53

54

50

47

52

49

46

03

57

50

45

47

43

39

45

42

39

04

52

44

38

42

37

33

40

36

33

05

48

39

33

37

32

29

36

32

28

06

44

35

29

33

29

25

32

28

25

07

41

32

26

30

25

22

29

25

22

08

38

29

23

28

23

19

27

23

19

09

35

27

21

25

21

18

25

20

17

10

33

25

19

24

19

16

23

19

16

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.

0-DEG. 45-DEG. 90-DEG.

45

1512.

1734.

1897.

55

1394.

1771.

1994.

65

1217.

1800.

2093.

75

0974.

1715.

1353.

85

0612.

0711.

0777.

CANDELA DISTRIBUTION

 

0.0

45.0

90.0

FLUX

0

1179

1179

1179

 

5

1172

1174

1176

112

15

1120

1135

1151

321

25

1028

1067

1105

492

35

899

972

1031

606

45

742

851

931

651

55

555

705

794

618

65

357

528

614

504

75

175

308

243

281

85

37

43

47

52

90

0

0

0

 

 

 

 

 

 

ZONAL LUMEN SUMMARY

ZONE

LUMENS

% LAMP

% FIXT

00-030

925

16.2

25.4

00-040

1531

26.9

42.1

00-060

2800

49.1

77.0

00-090

3636

63.8

100.0

90-180

0000

0.0

000.0

00-180

3636

63.8

100.0

Model No. CFA2GPF332120O3

LER = FP - 50.7 IW - 85 BF - 0.88 Comparative yearly lighting energy cost per

1000 lumens = $4.73

Report Number: G2004256

Catalog Number: CFA2GPF332120O3

Lamps: F32T8 TL841II

Luminaire: Coffaire with perforated basket

Ballast: SYL QT3X32T8 120, 89.0 watts Report is based on 2850 Lumens per lamp.

Efficiency: 60.2%

CIE Type-Direct-Indirect

 

 

 

 

Plane:

 

 

 

 

0-Deg

 

90-Deg

Spacing Criteria:

 

 

1.2

 

 

1.3

Shielding Angles:

 

 

90

 

 

90

Plane:

 

 

 

 

0-Deg

 

90-Deg

Luminous Length:

 

46.920

 

22.920

COEFFICIENTS OF UTILIZATION –

 

 

ZONAL CAVITY METHOD. EFFECTIVE

 

FLOOR CAVITY REFLECTANCE 0.20

 

RC

 

80

 

 

50

 

 

30

 

RW

70

50

30

50

30

10

50

30

10

01

66

63

60

59

57

55

56

55

53

02

59

54

50

51

48

45

49

46

44

03

54

48

43

45

41

38

43

40

37

04

49

42

37

40

35

32

38

35

31

05

45

37

32

36

31

27

34

30

27

06

42

34

28

32

27

24

31

27

24

07

39

30

25

29

24

21

28

24

21

08

36

28

23

27

22

19

26

22

19

09

34

25

20

24

20

17

24

20

17

10

32

23

19

23

18

15

22

18

15

 

 

 

 

 

 

 

 

 

 

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE IN DEG. 0-DEG. 45-DEG. 90-DEG.

45 2192. 2472. 2669.

55 2012. 2469. 2720.

65 1718. 2427. 2758.

75 1358. 2193. 1865.

85 843. 959. 1041.

CANDELA DISTRIBUTION

 

0.0

45.0

90.0

FLUX

0

1733

1733

1733

 

5

1722

1725

1729

164

15

1645

1668

1693

472

25

1507

1563

1613

720

35

1316

1412

1483

879

45

1076

1213

1310

930

55

801

983

1083

863

65

504

712

809

682

75

244

394

335

369

85

51

58

63

72

90

0

0

0

 

ZONAL LUMEN SUMMARY

ZONE

LUMENS

% LAMP

% FIXT

00-030

1356

15.9

26.3

00-040

2235

26.1

43.4

00-060

4027

47.1

78.2

00-090

5150

60.2

100.0

90-180

0000

00.0

000.0

00-180

5150

60.2

100.0

Ordering Information

Explanation of Catalog Number. Example: CFA2GPF232120SO

 

 

 

 

 

A

 

2

 

 

G

 

 

Coffaire II:

 

 

 

 

 

 

 

 

 

 

 

 

 

Body Style:

Fixture

Ceiling

Type:

 

Direct/

A = Air Supply

Width

Standard Grid

 

Indirect:

 

and Return

 

 

 

 

 

 

 

 

Recessed

 

 

 

 

 

 

 

 

 

 

 

with Perforated

 

 

 

 

 

 

 

 

 

 

 

Mesh Shield

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Standard Coffaire II

 

 

 

 

 

 

 

 

CF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN

 

For NYC Code – Local 3 Manufactured

 

 

 

 

P

Perforated

Lamp

Shield

F

Flat

White

Reflector

 

 

 

32

 

 

 

 

 

Lamp

 

Lamp:

Quantity

 

(By Others)

2=2 Lamp

 

32=T8

3=3 Lamp

(Nominal 48")

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Voltage:

 

 

 

 

Options:

120, 277 or

 

 

 

Add appropriate

UNV=120-277

 

 

 

suffix to catalog

 

 

 

 

 

 

 

 

no., ie: (GLR)

 

 

 

Ballast

Type:

 

 

 

 

 

 

 

 

<20THD <10THD

1 or 2 Lamp Elec. T8 SO*

HI*

1-3 Lamp Elec. T8

 

O3*

H3*

LOL Dimming T8

 

PS

*Instant Start Standard

 

 

 

 

Other dimming options. Consult factory.

NOTE:I

For T8 UNV, you must use H , H3

Ballast Code.

Options/Accessories

Optional supply air slot cover: Order Catalog Number: CACS-4.

Fusing: Internal fast blow fusing: SUFFIX: GLR.

Internal slow blow fusing: SUFFIX: GMF.

Drywall Kit: Order Catalog Number: FK92X4.

Electrical Wiring Options: Consult factory.

Chicago Plenum: SUFFIX: C.

Dust Shield: See Folio Number: OA50-20

Specifications

Performance: In an installation of 2 lamp 32W luminaires in a room cavity ratio of 1, with reflectance 80% ceiling, 50% wall, 20% floor, the C.U. shall not be less than .66. To reduce glare the average brightness at 65° shall not exceed 2093 candelas per square meter. To control veiling reflections, luminaire output in the 30°-90° zone shall not be less than 74.6%.

Materials: Chassis parts are die-formed code gauge steel.

Lamp Shield: 22 gauge steel perforated mesh lamp shield with white acrylic overlay.

Specifications (continued)

Finish: Chassis exterior – soft white post painted polyester powder. Cavity – soft white post painted polyester powder. Reflector – soft white post painted polyester powder, minimum 88% reflectance. Rust preventive undercoating. Lamp Shield –white.

Electrical: Thermally protected class “P’ ballast C.B.M. approved, non PCB. If K.O. is within 3" of ballast, use wire suitable for at least 90°. UL Listed for damp locations.

Labels: I.B.E.W./UL and ULc Listed.

 

Job Information

Type:

 

 

 

Lightolier a Genlyte company

www.lightolier.com

Technical Information: (978) 657-7600 • Fax (978) 658-0595

631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710 We reserve the right to change details of design, materials and finish.

© 2007 a Genlyte company

Section 5/Folio M15-56

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Lightolier CFA2GPF232, CFA2GPF332 dimensions Ordering Information, Options/Accessories, Specifications, Job Information

CFA2GPF332, CFA2GPF232 specifications

Lightolier, a prominent name in the world of lighting solutions, offers innovative products that seamlessly blend functionality, efficiency, and aesthetics. Among their stellar offerings are the CFA2GPF232 and CFA2GPF332 models, designed to cater to various lighting needs in both residential and commercial settings.

The Lightolier CFA2GPF232 model features a 2-foot length, making it ideal for smaller spaces or areas that require focused lighting. It operates with two 32-watt fluorescent bulbs, providing ample illumination while maintaining energy efficiency. This model boasts a sleek design, easily fitting in with various interior styles, from contemporary to traditional. Moreover, it includes a high-efficiency reflector that maximizes light output, ensuring an even distribution of brightness across the area, thus minimizing shadows and dark spots.

On the other hand, the CFA2GPF332 is a 3-foot fixture that operates with three 32-watt fluorescent bulbs, making it suitable for larger spaces or areas needing more extensive lighting coverage. This model also embodies a modern aesthetic, equipped with a durable housing that complements any environment. Similar to its 2-foot counterpart, the CFA2GPF332 features a high-efficiency reflector, enhancing overall performance while minimizing energy consumption.

One of the standout features of both models is their compatibility with dimming controls. This technology allows users to adjust the brightness according to their preferences or different activities, whether it’s reading a book or hosting a gathering. Additionally, both fixtures come equipped with an electronic ballast, which ensures flicker-free operation and prolongs the lifespan of the bulbs, reducing maintenance costs over time.

Lightolier’s CFA series is also designed with ease of installation in mind, including adjustable mounting brackets that facilitate a quick and straightforward setup. The fixtures are built to last, with robust materials that contribute to their durability, making them suitable for high-traffic areas.

In summary, the Lightolier CFA2GPF232 and CFA2GPF332 models represent the perfect fusion of style, efficiency, and performance. With their advanced features, including high-efficiency reflectors, electronic ballasts, and dimming capabilities, these fixtures provide not only exceptional lighting but also contribute to energy savings and enhanced user experience. Whether for a home or a commercial space, Lightolier's CFA series meets the diverse needs of today's lighting consumers.