Lightolier 8097CB specifications 32W Quick Calculator, Spacing Ratio =, 42W Quick Calculator

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Calculite® CFL Open Downlight  8097CB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 2 of 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7 3/8" Aperture Triple Tube Cross Blade Louver

32W

Quick Calculator

 

60

 

 

 

 

 

 

ROOM SURFACE REFLECTANCES:

 

 

 

 

 

 

 

 

80% Ceiling; 50% Wall; 20% Floor

FOOTCANDLES

50

 

 

 

 

 

 

2400 Lumens Per Lamp

 

 

 

 

 

 

RCR = 1 (Rm. width = 10 x Mtg. Ht. above work plane)

 

 

 

 

 

 

 

 

40

 

 

 

 

 

 

RCR = 5 (Rm. width = 2 x Mtg. Ht. above work plane)

 

 

 

 

 

 

 

RCR = 10 (Rm. width = Mtg. Ht. above work plane)

 

 

 

 

 

 

INITIAL

30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

 

20

30

40

50

60

70

80

90

 

 

AREA PER FIXTURE IN SQUARE FEET

 

 

3

4

5

6

 

7

 

8

9

10

CENTER TO CENTER DISTANCE OF FIXTURES IN FEET

This quick calculator chart determines the number and spacing of 1 It.- 32W PL-T units with white cross blade, for any level of illumination.

Conversion Factors: 32W PLT with Aluminum Cross Blade, f.c. x 0.7; 26W PLT with white cross blade, f.c. x 0.8; 26W with Aluminum Cross Blade, f.c. x 0.6.

Spacing Ratio = 0.8

CERTIFIED TEST REPORT NO.3060FR

CALCULITE COMPACT FLUORESCENT

DIFFUSE REFLECTOR WITH WHITE PAINTED 4 CELL LOUVER

1-32W PL-T LAMP, LUMEN RATING = 2400 LMS.

 

 

 

 

 

 

 

 

 

 

 

 

180

 

150

 

 

120

 

 

 

CANDLEPOWER

 

 

 

 

 

 

 

 

ACROSS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ANGLE

ALONG 22.5

45

67.5

ACROSS LUMENS

 

 

 

 

45

 

 

 

 

 

 

 

 

 

 

0

497

497

497

 

497

497

 

 

 

 

 

 

 

ALONG

 

 

 

 

 

 

 

 

 

 

 

 

5

484

483

483

 

480

479

 

46

 

 

 

 

 

 

 

 

90

10

452

451

444

 

446

452

 

 

 

 

 

 

 

 

 

 

 

15

408

403

407

 

437

451

 

119

 

 

 

 

 

 

 

 

 

20

361

348

376

 

421

439

 

 

 

 

 

 

 

 

 

 

 

25

318

304

342

 

388

412

 

161

 

 

 

 

 

 

 

 

 

30

269

261

296

 

338

356

 

 

 

 

 

 

 

 

 

 

 

35

214

212

233

 

256

268

 

147

 

 

200

 

 

 

 

 

 

40

152

157

165

 

171

177

 

 

 

 

 

 

 

 

 

60

45

102

114

109

 

109

107

 

90

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

50

80

82

79

 

79

79

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

55

64

64

63

 

64

65

 

58

 

 

 

 

 

 

 

 

 

60

51

51

51

 

51

52

 

 

 

 

400

 

 

 

 

 

 

65

40

40

40

 

40

41

 

40

 

 

 

 

 

 

 

 

70

30

30

30

 

31

31

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

75

21

21

21

 

22

 

2

 

23

 

 

 

 

 

 

 

 

 

80

13

13

13

 

13

13

 

 

 

 

 

 

 

 

 

 

 

85

6

 

6

6

 

6

 

6

 

7

 

 

600

 

 

 

 

 

 

90

1

 

1

1

 

1

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

30

 

 

ZONAL LUMENS AND PERCENTAGES

 

 

 

 

 

 

 

 

 

ZONE

 

LUMENS

% LAMP

%LUMINAIRE

 

** EFFICIENCY =28.7% **

 

 

0-30

 

324

 

 

13.53

 

47.11

 

 

 

 

 

 

 

 

 

0-40

 

471

 

 

19.66

 

68.47

 

 

 

 

 

 

 

 

 

0-60

 

619

 

 

25.81

 

89.87

 

 

 

 

 

 

 

 

 

0-90

 

689

 

 

28.72

 

100.00

 

 

 

 

 

 

 

 

 

40-90

 

217

 

 

9.05

 

31.53

 

 

 

 

 

 

 

 

 

60-90

 

69

 

 

2.91

 

10.13

 

 

 

 

 

 

 

 

 

90-180

0

 

 

0.00

 

0.00

 

Coefficients of Utilization

 

0-180

 

689

 

 

28.72

 

100.00

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% EFFECTIVE CEILING CAVITY REFLECTANCE

 

 

 

 

 

 

 

 

80

 

 

70

 

 

50

 

 

30

 

 

 

10

 

0

 

 

 

 

 

 

% WALL REFLECTANCE

 

 

 

 

 

 

 

 

 

 

50

30

10

50

30

10

50

30

10

50

30

 

10

50

30

10

0

 

1.

31

.30

.29.

30

.29

.28

.29

.28

.27

.28

.27

.27

.27.

26

.26

.25

RATIO

2

.28

.26

.25

.27

.26

.24

.26

.25

.24

.25

.24

.23

.24

.24 .23

.22

3

.25

.23

.22

.24

.23

.21

.24

.22

.21

.23

.22

.21

.22

.21 .20

.20

4

.23

.21

.19

.22

.20

.19

.22

.20

.19

.21

.20

.18

.20

.19 .18

.18

CAVITY

5

.21

.19 .17 .20

.19

.17

.20

.18

.17

.19

.18

.17

.19 .

18

.17

.16

6 .

19

.17

.15

.19

.17 .15 .18

.17

.15

.18

.16

.15

.18

 

.16 .15

.15

ROOM

7

.18

.16

.14

.17

.15

.14

.17

.15

.14

.17

.15

.14

.16

.15 .14

.13

8

.16

.14

.13

.16

.14

.13

.16

.14

.13

.16

.14

.13

.15

.14 .13

.12

9

.15

.13

.12

.15

.13

.12

.15

.13

.12

.15

.13

.12

.14

.13 .12

.11

 

 

10

.14

.12

.11

.14

.12

.11

.14

.12

.11

.14

.12

.11

.13

.12 .11

.10

20% FLOOR CAVITY REFLECTANCE

Conversion Factors: 32W PLT with Aluminum Cross Blade, C.U. x 0.7;

26W PLT with White Cross Blade, C.U. x 1.1; Aluminum Cross Blade, C.U. x 0.8.

42W

Quick Calculator

 

60

ROOM SURFACE REFLECTANCES:

 

80% Ceiling; 50% Wall; 20% Floor

FOOTCANDLES

 

50

3200 Lumens Per Lamp

 

 

RCR= 1 (Rm. Width= 10xMtg. Ht. above work plane)

 

 

 

40

RCR= 5 (Rm. Width= 2xMtg. Ht. above work plane)

 

RCR=10 (Rm. Width= Mtg. Ht. above work plane)

 

 

INITIAL

30

 

20

 

 

 

 

10

 

10

 

20

30

40

50

60

70

80

90

 

 

 

AREA PER FIXTURE IN SQUARE FEET

 

 

3

4

5

 

6

7

 

8

9

10

CENTER TO CENTER DISTANCE OF FIXTURES IN FEET

This quick calculator chart determines the number and spacing of 1 It.- 42W PL-T units with white cross blade, for any level of illumination. Conversion Factors: Aluminum Cross Blade, f.c. x 0.7.

Spacing Ratio = 0.8

CERTIFIED TEST REPORT NO. LSI 12581

CALCULITE COMPACT FLUORESCENT

DIFFUSE REFLECTOR WITH WHITE PAINTED 4 CELL LOUVER

LUMEN RATING = 3200 LMS. 1-42W PL-T LAMP

 

 

 

 

 

 

 

180

150

120

 

 

CANDLEPOWER

 

 

 

 

ACROSS

 

ANGLE

ALONG 22.5

45

67.5 ACROSS

LUMENS

 

45

 

0

762

762

762

762

762

 

 

 

ALONG

 

5

740

740

742

742

742

 

70

 

 

90

10

706

694

683

688

691

 

 

 

 

 

15

693

669

626

609

622

177

 

 

 

20

646

613

559

471

521

 

 

 

 

 

25

531

544

496

430

435

225

 

 

 

30

501

439

423

365

361

 

 

 

 

 

35

371

353

332

294

285

200

200

 

60

40

241

238

240

227

218

 

 

 

 

45

141

147

154

164

152

120

 

 

 

50

104

102

103

112

108

 

 

 

 

 

55

84

81

81

82

84

 

74

400

 

 

60

67

65

64

64

67

 

 

 

 

65

52

51

50

51

52

 

51

 

 

 

 

 

 

 

70

39

38

38

38

39

 

 

 

 

 

75

27

27

26

27

27

 

28

 

 

 

80

17

16

16

16

17

 

 

600

 

 

85

7

7

7

7

7

 

9

 

 

 

90

0

0

0

0

0

 

 

0

 

30

 

ZONAL LUMENS AND PERCENTAGES

 

ZONE

LUMENS

% LAMP

%LUMINAIRE

 

 

 

** EFFICIENCY = 29.8% **

 

 

0-30

471

 

14.75

 

 

49.51

 

 

0-40

571

 

21.00

 

 

70.50

 

 

 

 

0-60

866

 

27.07

 

 

90.39

 

 

 

 

0-90

993

 

29.79

 

100.00

 

 

 

40-90

281

 

6.79

 

 

29.50

 

 

 

60-90

.86

 

2.71

 

 

9.11

 

 

 

90-180

0

 

.00

 

 

.00

 

 

 

0-180

953

 

29.79

 

100.00

Coefficients Of Utilization

 

 

 

 

% EFFECTIVE CEILING CAVITY REFLECTANCE

 

 

 

 

 

 

 

80

 

 

70

 

 

 

50

 

 

 

30

 

 

10

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

% WALL REFLECTANCE

 

 

 

 

 

 

 

 

 

50

30

10

50

30

10

 

50

30

10

 

50

30

10

50

30

10

0

 

 

 

 

 

1

.32

.32

.31

.32

.31

.30

 

.31

.30

.29

 

.29

.29

.28

.28

.28

.28

 

RATIO

2

.30

.28

.27

.29

.28

.27

 

.28

.27

.26

 

.27

.26

.26

.27

.26

.25

 

3

.27

.26

.24

.27

.25

.24

 

.26

.25

.24

 

.25

.24

.23

.25

.24

.23

 

CAVITY

4

.25

.23

.22

.25

.23

.22

 

.24

.23

.22

 

.24

.22

.21

.23

.22

.21

 

6

.22

.20

.18

.22

.20

.18

 

.21

.19

.18

 

.21

.19

.18

.20

.19

.18

 

 

5

.23

.21

.20

.23

.21

.20

 

.23

.21

.20

 

.22

.21

.20

.22

.20

.19

 

ROOM

7

.20

.18

.17

.20

.18

.17

 

.20

.18

.17

 

.19

.18

.16

.19

.17

.16

 

8

.19

.17

.15

.19

.17

.15

 

.18

.17

.15

 

.18

.16

.15

.18

.16

.15

 

 

 

 

 

 

9

.18

.16

.14

.17

.15

.14

 

.17

.15

.14

 

.17

.15

.14

.16

.15

.14

 

 

10

.15

.14

.13

.16

.14

.13

 

.16

.14

.13

 

.16

.14

.13

.15

.14

.13

 

20% FLOOR CAVITY REFLECTANCE

Conversion Factors: Aluminum Cross Blade, C.U. x 0.7.

Job Information

Type:

 

 

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. www.lightolier.com © 2008 Philips Group • A0708

Lightolier is a Philips group brand

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Contents Reflector Trim Frame-In Kit FeaturesOptions and Accessories Remodeler Frame-In Kits42W Quick Calculator 32W Quick CalculatorSpacing Ratio = Coefficients Of Utilization

8097CB specifications

The Lightolier 8097CB is a captivating lighting fixture designed for individuals seeking both functionality and style in their indoor spaces. This versatile piece combines modern aesthetics with advanced technology, making it a perfect addition to a variety of settings, from residential to commercial environments.

One of the standout features of the 8097CB is its sleek design, which incorporates a contemporary finish that blends well with different interior styles. The fixture is available in various color options, allowing users to select a design that complements their existing decor effortlessly. Its clean lines and minimalistic approach cater to those who appreciate elegant simplicity.

In terms of technology, the Lightolier 8097CB employs energy-efficient LED lighting, which not only lowers energy consumption but also provides brighter and more consistent illumination compared to traditional incandescent bulbs. The LED technology supports a longer lifespan, reducing the frequency of replacements and ultimately saving consumers money in the long run.

Additionally, the fixture is designed for easy installation, making it suitable for DIY enthusiasts and professionals alike. The straightforward mounting process ensures that users can enjoy the benefits of the 8097CB with minimal hassle.

Adjustability is another significant characteristic of the Lightolier 8097CB. The fixture often features swivel capabilities, allowing users to direct light where it is most needed. This adaptability makes it a great choice for multiple applications, whether highlighting artwork, providing ambient lighting, or illuminating workspaces.

Moreover, the 8097CB is compatible with various dimmer switches, offering the flexibility to control the brightness according to mood and occasion. This feature is particularly advantageous in settings where lighting ambiance plays a crucial role, such as dining rooms or entertainment areas.

With its combination of aesthetic appeal, energy efficiency, and versatile functionality, the Lightolier 8097CB stands out as a leading lighting solution for modern interiors. Its commitment to quality and innovation makes it an investment in both design and performance, appealing to those who prioritize both form and function in their lighting choices. Overall, the Lightolier 8097CB perfectly illustrates how contemporary lighting can enhance the beauty and utility of any space.
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