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6” vrapr lightshield, Vrapr par38 6ar cgl – Gotham 6 VRAPR Lightshield SpecSheet User Manual

Page 3

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GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com

© 2012-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 09/18/13. Specifications subject to change without notice.

PAGE 3 OF 3

VRAPR-6-LEnSEd

PH

OTO
M

ET

RY

6” VRAPR

Lightshield™

PAR30 or PAR38 Lamp

PHOTOMETRY NOTES

Tested to current IES and NEMA standards under stabilized laboratory conditions.

Actual performance may differ as a result of end-user environment and application.

Consult factory or IES file for microgroove baffle, black cone or other photometric reports.

VRAPR PAR38 6AR T73

(1) 90W PAR38 LAMP, 1470 RATED LUMENS, 0.8 S/MH TEST NO. LTL20594

VRAPR PAR38 6AR CGL

(1) 90W PAR38 LAMP, 1470 RATED LUMENS, 0.3 S/MH TEST NO. LTL20595

Distribution Curve

Distribution Data

Output Data

Coefficient of Utilization

Illuminance: Single Luminaire 30” Above Floor

20°

40°

60°

80°

600

1200

Ave

Lumens

0

5

15

25

35

45

55

65

75

85

90

1478

1500

1441

451

76

20

9

5

2

0

0

145

379

219

53

17

8

5

2

0

Zone

Lumens % Lamp

0° - 30°

0° - 40°

0° - 60°

0° - 90°

90° - 180°

0° - 180°

743.0

795.9

820.7

828.1

0.0

828.1

50.5

54.1

55.8

56.3

0.0

*56.3

*Efficiency

%

0

2

f

p

pc

80%

70%

50%

pw

50% 30% 10%

50% 30% 10%

50% 30% 10%

0

1

2

3

4

5

6

7

8

9

10

67

63

59

56

53

51

48

46

44

42

41

67

62

57

54

51

48

46

43

41

40

38

67

61

56

52

49

46

43

41

39

38

36

66

62

58

55

53

50

48

46

44

42

40

66

61

57

53

50

48

45

43

41

39

38

66

60

55

51

48

46

43

41

39

38

36

63

60

57

54

51

49

47

45

43

42

40

63

59

55

52

49

47

45

43

41

39

38

63

58

54

51

48

45

43

41

39

38

36

RCR

50% beam -

41.3°

10% beam -

57.9°

Mounting

Height

Inital FC

Center

Beam Diameter FC Diameter FC

8.0

10.0

12.0

14.0

16.0

48.9

26.3

16.4

11.2

8.1

4.1

5.7

7.2

8.7

10.2

24.4

13.1

8.2

5.6

4.1

6.1

8.3

10.5

12.7

14.9

4.9

2.6

1.6

1.1

0.8

20°

40°

60°

80°

3600

7200

Ave

Lumens

0

5

15

25

35

45

55

65

75

85

90

9438

6701

767

109

15

3

1

1

0

0

0

499

251

56

11

3

1

1

0

0

Zone

Lumens % Lamp

0° - 30°

0° - 40°

0° - 60°

0° - 90°

90° - 180°

0° - 180°

805.4

816.6

820.7

821.8

0.0

821.8

54.8

55.6

55.8

55.9

0.0

*55.9

*Efficiency

%

0

2

f

p

pc

80%

70%

50%

pw

50% 30% 10%

50% 30% 10%

50% 30% 10%

0

1

2

3

4

5

6

7

8

9

10

67

64

61

59

58

56

55

54

53

52

51

67

63

60

58

56

54

53

52

51

50

49

67

62

59

56

55

53

52

51

50

49

48

65

63

60

59

57

56

55

54

53

52

51

65

62

59

57

55

54

53

52

51

50

49

65

61

58

56

54

53

52

51

50

49

48

62

60

59

57

56

55

54

53

52

51

51

62

60

58

56

55

54

52

51

51

50

49

62

59

57

55

54

52

51

50

50

49

48

RCR

50% beam -

14.3°

10% beam -

27.9°

Mounting

Height

Inital FC

Center

Beam Diameter FC Diameter FC

8.0

10.0

12.0

14.0

16.0

312.0

167.8

104.6

71.4

51.8

1.4

1.9

2.4

2.9

3.4

156.1

83.9

52.3

35.7

25.9

2.7

3.7

4.7

5.7

6.7

31.2

16.8

10.4

7.1

5.2