Calculite® Evolution Incandescent Open Downlight  C6P38D

Page of 2

Spacing Ratio = 0.5

CERTIFIED TEST REPORT NO. 0863FR

COMPUTED BY LSI PROGRAM **TEST-LITE**

DATE: July 27, 1999

PREPARED FOR

LIGHTOLIER, FALL RIVER, MA

TESTED ACCORDING TO IES PROCEDURES. TEST DISTANCE EXCEEDS FIVE TIMES

THE GREATEST LUMINOUS OPENING OF LUMINAIRE.

 

 

 

 

 

 

 

 

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

.92

.90

.89

 

.90

.89

.88

.87

.86

.85

.84

.83

.83

.81

.81

.80

.79

Ratio

2

.88

.86

.85

 

.87

.85

.84

.84

.83

.82

.82

.81

.80

.80

.79

.79

.78

3

.86

.83

.81

 

.85

.83

.81

.83

.81

.80

.81

.80

.78

.79

.78

.77

.76

Cavity

 

4

.83

.81

.79

 

.83

.80

.78

.81

.79

.88

.80

.78

.77

.78

.77

.76

.75

5

.81

.78

.76

 

.80

.78

.76

.79

.77

.75

.78

.76

.75

.77

.76

.74

.73

Room

 

6

.79

.77

.75

 

.79

.76

.74

.78

.76

.74

.77

.75

.74

.76

.74

.73

.72

 

7

.77

.75

.73

 

.77

.74

.72

.76

.74

.72

.75

.73

.72

.74

.73

.72

.71

 

8

.75

.73

.71

 

.75

.73

.71

.74

.72

.71

.74

.72

.70

.73

.71

.70

.69

 

9

.74

.71

.70

 

.74

.71

.70

.73

.71

.69

.73

.70

.69

.72

.70

.69

.68

 

10

.72.

70

.68

 

.72

.70

.68

.72 .69 .68

.71

.69

.68

.71

.69

.68

.67

 

 

 

 

 

 

 

 

20% FLOOR CAVITY REFLECTANCE

 

 

 

 

 

Conversion Factors

45W to 250W PAR38FL: Gold, C.U. x 0.95; Diffuse, C.U.x 0.90.

6" Aperture PAR38 Reflector Trim

Spacing Ratio = 0.2

Certified Test Report No. 0864FR

Computed by LSI Program **TEST-LITE**

Recessed Open Reflector Downlight

6" Dia. Aperture, Specular Black Finish Reflector

120W PAR38 NSP Sylvania Lamp. Lumen Rating = 1900 LMS.

 

ACROSS

 

45

 

ALONG

 

90

10000

50

 

20000

 

30000

 

DATE: July 19, 1999

PREPARED FOR

LIGHTOLIER, FALL RIVER, MA

TESTED ACCORDING TO IES PROCEDURES. TEST DISTANCE EXCEEDS FIVE TIMES

THE GREATEST LUMINOUS OPENING OF LUMINAIRE.

 

 

 

 

 

 

 

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

.94

.93

.92

.93

.91

.91

.89

.88

.88

.86

.86

.85

.84

.83

.83

.82

 

Ratio

2

.91

.90

.88

.90

.88

.87

.87

.86

.85

.85

.84

.84

.83

.83

.82

.81

 

3

.89

.87

.86

.88

.86

.85

.86

.85

.84

.85

.84

.82

.83

.82

.81

.80

 

Cavity

 

4

.87

.85

.84

.87

.85

.83

.85

.84

.82

.84

.82

.81

.82

.81

.81

.80

 

 

 

Room

5

.86

.83

.82

.85

.83

.82

.84

.82

.81

.83

.81

.80

.82

.81

.80

.79

 

6

.85

.82

.81

.84

.82

.81

.83

.82

.80

.82

.81

.80

.82

.80

.79

.79

 

 

7

.84

.81

.80

.83

.81

.79

.82

.81

.79

.81

.80

.79

.81

.80

.79

.78

 

 

8

.82

.80

.79

.82

.80

.79

.81

.80

.79

.81

.79

.78

.80

.79

.78

.77

 

 

9

.82

.80

.78

.81

.80

.78

.81

.79

.78

.80

.79

.78

.80

.78

.77

.77

 

 

10

.81

.79

.77

.81

.79

.77

.80 .78

.77

.80

.78

.77

.79

.78

.77

.76

 

 

 

 

 

 

 

 

20% FLOOR CAVITY REFLECTANCE

 

 

 

 

 

 

Conversion Factors

45W to 120W PAR38 NSP: with Black Alzak®, C.U. x 1.0

Job Information

Type:

 

 

Lightolier a Genlyte 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.

© 2007 Genlyte Group LLC • C0507

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Lightolier C6P38D manual Spacing Ratio =, Lightolier a Genlyte company, Prepared for, LIGHTOLIER, Fall RIVER, MA