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Calculite

®

HID Lensed Downlight

C12E28FL-PL

Page 2 of 3

12" Aperture, ED28 (Enclosed), Metal Halide Prismatic or Fresnel Lens

Lightolier 

a Genlyte Thomas Company

www.lightolier.com

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.
© 2004 Genlyte Thomas Group LLC (Lightolier Division) • A0504

Job Information

Type:

FRESNEL LENS/ WHITE BAFFLE - 175W ED28

G.E. METAL HALIDE COATED LAMP. LUMEN RATING = 12900 LMS., ADVANCE BALLAST

1,500

3,000

4,500

6,000

30°

60°

ANGLE

MEAN CP

LUMENS

0

8996

0

5781

5

5575

529

10

5247

15

4882

1372

20

4348

25

3584

1647

30

2713

35

1883

1214

40

1250

45

859

692

50

608

55

448

414

60

341

65

259

263

70

201

75

142

141

80

47

85

14

20

90

0

ZONAL LUMENS AND PERCENTAGES

ZONE

LUMENS % LAMP %LUMINAIRE

0-30

3547

27.5

56.38

0-40

4761

36.91

75.68

0-60

5867

45.49

93.26

0-90

6292

48.78

100

40-90

1530

11.86

24.32

60-90

424

3.29

6.74

90-180

0

0

0

0-180

6292

48.78

100

LUMINANCE SUMMARY - CD. / SQ. M.

ANGLE

MEAN CD/SQ M        

45

601630

55

387161

65

303788

75

271565

85

79179

**  EFFICIENCY = 48.8%  ** 

CERTIFIED TEST REPORT NO. 2554FR, DATE: MAR 21, 2004

SC =  .9

COMPUTED BY LSI PROGRAM **TEST-LITE**

CEILING

80%

70%

50%

30%

WALL

70

50

30

10

50

10

50

10

50

10

RCR

0

.58

.58

.58

.58

.57

.57

.54

.54

.52

.52

.49

1

.55

.54

.52

.51

.53

.50

.50

.49

.49

.47

.45

2

.52

.50

.48

.46

.49

.45

.47

.44

.46

.43

.41

3

.49

.46

.43

.41

.45

.41

.44

.40

.43

.40

.38

4

.47

.43

.40

.38

.42

.38

.41

.37

.40

.37

.36

5

.44

.40

.37

.35

.39

.35

.39

.34

.38

.34

.33

6

.42

.37

.34

.32

.37

.32

.36

.32

.36

.32

.31

7

.40

.35

.32

.30

.35

.30

.34

.29

.33

.29

.28

8

.38

.33

.30

.28

.32

.27

.32

.27

.31

.27

.26

9

.36

.31

.28

.26

.30

.26

.30

.25

.30

.25

.25

10

.34

.29

.26

.24

.29

.24

.28

.24

.28

.24

.23

LUMINAIRE INPUT WATTS = 205

Coefficients of Utilization

Zonal Cavity Method - Effective Floor Cavity Reflectance = 20%

FRESNEL LENS/ WHITE BAFFLE- 250W ED28

PHILIPS METAL HALIDE COATED LAMP. LUMEN RATING = 19475 LMS., UNIVERSAL BALLAST

2,000

4,000

6,000

8,000

30°

60°

ANGLE

MEAN CP

LUMENS

0

7764

5

7645

728

10

7434

15

7120

1986

20

6350

25

5182

2386

30

3901

35

2741

1763

40

1841

45

1276

1026

50

908

55

668

617

60

506

65

385

391

70

299

75

210

209

80

71

85

21

31

90

0

ZONAL LUMENS AND PERCENTAGES

ZONE

LUMENS % LAMP %LUMINAIRE

0-30

5099

26.18

55.82

0-40

6861

35.23

75.11

0-60

8504

43.67

93.1

0-90

9135

46.91

100

40-90

2273

11.67

24.89

60-90

630

3.24

6.9

90-180

0

0

0

0-180

9135

46.91

100

LUMINANCE SUMMARY - CD. / SQ. M.

ANGLE

MEAN CD/SQ M        

45

893382

55

576797

65

450887

75

400904

85

120690

**  EFFICIENCY = 46.9%  **

CERTIFIED TEST REPORT NO. 2557FR, DATE: MAR 21, 2004

SC =  .9

COMPUTED BY LSI PROGRAM **TEST-LITE**

CEILING

80%

70%

50%

30%

WALL

70

50

30

10

50

10

50

10

50

10

RCR

0

.56

.56

.56

.56

.55

.55

.52

.52

.50

.50

.47

1

.53

.51

.50

.49

.51

.48

.49

.47

.47

.45

.43

2

.50

.48

.46

.44

.47

.43

.45

.42

.44

.41

.40

3

.47

.44

.42

.40

.43

.39

.42

.39

.41

.38

.37

4

.45

.41

.38

.36

.41

.36

.40

.36

.39

.35

.34

5

.42

.38

.35

.33

.38

.33

.37

.33

.36

.32

.31

6

.40

.36

.33

.31

.35

.31

.35

.30

.34

.30

.29

7

.38

.33

.30

.28

.33

.28

.32

.28

.32

.28

.27

8

.36

.31

.28

.26

.31

.26

.30

.26

.30

.26

.25

9

.34

.29

.26

.24

.29

.24

.29

.24

.28

.24

.23

10

.32

.28

.25

.23

.27

.23

.27

.23

.27

.23

.22

LUMINAIRE INPUT WATTS = 290 

Coefficients of Utilization

Zonal Cavity Method - Effective Floor Cavity Reflectance = 20%

FRESNEL LENS/ WHITE BAFFLE - 320W ED28

PHILIPS METAL HALIDE COATED LAMP. LUMEN RATING = 30100 LMS., ADVANCE BALLAST

2,750

5,500

8,250

11,000

30°

60°

ANGLE

MEAN CP

LUMENS

0

10463

5

10298

981

10

10043

15

9696

2715

20

8873

25

7298

3355

30

5523

35

3882

2497

40

2614

45

1810

1456

50

1287

55

953

878

60

724

65

557

564

70

433

75

307

311

80

128

85

31

52

90

1

ZONAL LUMENS AND PERCENTAGES

ZONE

LUMENS % LAMP %LUMINAIRE

0-30

7050

23.42

55.05

0-40

9547

31.72

74.54

0-60

11882

39.47

92.77

0-90

12808

42.55

100

40-90

3260

10.83

25.46

60-90

926

3.08

7.23

90-180

0

0

0

0-180

12808

42.55

100

LUMINANCE SUMMARY - CD. / SQ. M.

ANGLE

MEAN CD/SQ M        

45

1267525

55

822644

65

652886

75

588204

85

177806

**  EFFICIENCY = 42.6%  **

CERTIFIED TEST REPORT NO. 2558FR, DATE: MAR 21, 2004

SC =  .9

COMPUTED BY LSI PROGRAM **TEST-LITE**

CEILING

80%

70%

50%

30%

WALL

70

50

30

10

50

10

50

10

50

10

RCR

0

.51

.51

.51

.51

.49

.49

.47

.47

.45

.45

.43

1

.48

.47

.45

.44

.46

.44

.44

.42

.42

.41

.39

2

.45

.43

.41

.40

.42

.39

.41

.38

.40

.37

.36

3

.43

.40

.38

.36

.39

.35

.38

.35

.37

.34

.33

4

.41

.37

.35

.33

.37

.32

.36

.32

.35

.32

.31

5

.38

.35

.32

.30

.34

.30

.33

.30

.33

.29

.28

6

.36

.32

.30

.28

.32

.28

.31

.27

.31

.27

.26

7

.34

.30

.27

.26

.30

.25

.29

.25

.29

.25

.24

8

.33

.28

.25

.24

.28

.24

.27

.23

.27

.23

.23

9

.31

.26

.24

.22

.26

.22

.26

.22

.25

.22

.21

10

.29

.25

.22

.20

.25

.20

.24

.20

.24

.20

.19

LUMINAIRE INPUT WATTS = 370

Coefficients of Utilization

FRESNEL LENS/ WHITE BAFFLE - 400W ED28 

G.E. METAL HALIDE COATED LAMP. LUMEN RATING = 35000 LMS. ADVANCE BALLAST

3,750

7,500

11,250

15,000

30°

60°

ANGLE

MEAN CP

LUMENS

0

15666

5

15225

1443

10

14335

15

13279

3728

20

11715

25

9625

4433

30

7341

35

5183

3331

40

3500

45

2420

1946

50

1711

55

1256

1160

60

950

65

719

731

70

559

75

396

394

80

138

85

41

60

90

0

ZONAL LUMENS AND PERCENTAGES

ZONE

LUMENS % LAMP %LUMINAIRE

0-30

9603

27.44

55.75

0-40

12933

36.95

75.08

0-60

16040

45.83

93.12

0-90

17225

49.22

100

40-90

4291

12.26

24.92

60-90

1185

3.39

6.88

90-180

0

0

0

0-180

17225

49.22

100

LUMINANCE SUMMARY - CD. / SQ. M.

ANGLE

MEAN CD/SQ M        

45

1695165

55

1084702

65

842680

75

758600

85

235481

CEILING

80%

70%

50%

30%

WALL

70

50

30

10

50

10

50

10

50

10

RCR

0

.59

.59

.59

.59

.57

.57

.55

.55

.52

.52

.49

1

.56

.54

.53

.51

.53

.51

.51

.49

.49

.48

.45

2

.52

.50

.48

.46

.49

.45

.47

.44

.46

.44

.42

3

.50

.46

.44

.42

.46

.41

.44

.41

.43

.40

.39

4

.47

.43

.40

.38

.43

.38

.42

.37

.41

.37

.36

5

.45

.40

.37

.35

.40

.35

.39

.34

.38

.34

.33

6

.42

.38

.35

.32

.37

.32

.36

.32

.36

.32

.31

7

.40

.35

.32

.30

.35

.30

.34

.30

.33

.29

.28

8

.38

.33

.30

.28

.32

.28

.32

.27

.31

.27

.26

9

.36

.31

.28

.26

.31

.26

.30

.25

.30

.25

.25

10

.34

.29

.26

.24

.29

.24

.28

.24

.28

.24

.23

LUMINAIRE INPUT WATTS = 460

Coefficients of Utilization

Zonal Cavity Method - Effective Floor Cavity Reflectance = 20%

**  EFFICIENCY = 49.2%  **

CERTIFIED TEST REPORT NO. 2561FR, DATE: MAR 22, 2004

SC= .9

COMPUTED BY LSI PROGRAM **TEST-LITE**

Zonal Cavity Method - Effective Floor Cavity Reflectance = 20%

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