Specification Decorative Performance Pendalyte  412U

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 2 of 6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12" Compact Fluorescent

Satin Aluminum Reflector  Catalog No. 412U3 / 42SR, 32W CFL, 2400 Lumens.

500

60°

1000

1500

30°

Report No. 2666FR

SC = .7

CANDLEPOWER SUMMARY

ZONAL LUMENS AND PERCENTAGES

ANGLE MEAN CP

LMS

ZONE

LUMENS

% LAMP

%LUMINAIRE

0

2023

 

0-30

1087

45.31

73.81

5

2015

188

0-40

1366

56.93

92.74

10

1841

 

0-60

1462

60.95

99.27

15

1554

440

0-90

1473

61.39

100.00

20

1256

 

40-90

107

4.46

7.26

25

995

459

60-90

10

.45

.73

30

724

 

90-180

0

.00

.00

35

427

279

0-180

1473

61.39

100.00

40

199

 

 

** EFFICIENCY = 61.4% **

45

76

75

 

50

38

 

 

 

 

 

55

22

21

 

 

 

 

60

13

 

 

 

 

 

65

8

9

 

 

 

 

70

5

 

 

 

 

 

75

2

2

 

 

 

 

80

0

 

 

 

 

 

85

0

0

 

 

 

 

90

0

 

 

 

 

 

 

 

 

 

 

COEFFICIENTS OF UTILIZATION

 

 

 

 

Ceiling

 

 

80%

 

70%

 

50%

 

 

30%

 

 

 

 

 

 

 

 

 

 

Wall

70

50

30

10

50

10

 

50

10

 

 

50

10

0

 

 

RCR

 

Zonal Cavity Method - Effective Floor Reflectance = 20%

 

 

0

.73

.73

.73

.73

.71

.71

 

.68

.68

 

 

.65

.65

.61

 

 

1

.70

.69

.68

.66

.68

.65

 

.65

.63

 

 

.63

.62

.59

 

 

2

.68

.65

.63

.61

.64

.61

 

.62

.59

 

 

.60

.58

.56

 

 

3

.65

.62

.59

.57

.61

.57

 

.60

.56

 

 

.58

.55

.54

 

 

4

.63

.59

.56

.54

.58

.54

 

.57

.53

 

 

.56

.53

.51

 

Ratio

5

.60

.56

.53

.51

.55

.51

 

.54

.50

 

 

.53

.50

.48

 

6

.58

.53

.50

.48

.53

.48

 

.52

.48

 

 

.51

.47

.46

 

Cavity

7

.55

.51

.48

.46

.50

.45

 

.49

.45

 

 

.49

.45

.44

 

8

.53

.48

.45

.43

.48

.43

 

.47

.43

 

 

.47

.43

.42

 

Room

9

.51

.46

.43

.41

.46

.41

 

.45

.40

 

 

.45

.40

.39

 

 

10

.49

.44

.41

.39

.44

.39

 

.43

.39

 

 

.43

.38

.38

 

 

 

 

 

 

Determined In Accordance With Current IES Published Procedures

Luminaire Input Watts = 33.0

White Glass Reflector  Catalog No. 412U3 / 42WH, 32W CFL, 2400 Lumens.

250

60°

500

750

30°

Report No. 2650FR

SC = .9

 

CANDLEPOWER SUMMARY

 

 

ZONAL LUMENS AND PERCENTAGES

ANGLE MEAN CP

LMS

 

ANGLE MEAN CP

LMS

ZONE

LUMENS

% LAMP

%LUMINAIRE

 

0

864

 

 

90

75

 

0-30

534

22.29

31.00

5

867

81

 

95

79

87

0-40

713

29.73

41.34

10

813

 

 

100

84

 

0-60

914

38.12

53.02

15

724

205

 

105

88

93

0-90

1169

48.74

67.78

20

637

 

 

110

91

 

40-90

456

19.01

26.44

25

544

248

 

115

94

93

60-90

254

10.62

14.76

30

420

 

 

120

97

 

90-180

556

23.17

32.22

35

272

178

 

125

98

87

0-180

1725

71.91

100.00

40

174

 

 

130

98

 

 

 

 

 

45

135

108

 

135

98

75

 

** EFFICIENCY=71.9% **

50

115

 

 

140

97

 

 

 

 

 

55

103

93

 

145

95

59

 

 

 

 

60

95

 

 

150

92

 

 

 

 

 

65

89

88

 

155

86

40

 

 

 

 

70

84

 

 

160

77

 

 

 

 

 

75

80

85

 

165

66

18

 

 

 

 

80

77

 

 

170

49

 

 

 

 

 

85

74

82

 

175

29

3

 

 

 

 

90

75

 

 

180

20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COEFFICIENTS OF UTILIZATION

 

 

 

 

Ceiling

 

 

80%

 

70%

 

50%

 

 

30%

 

 

 

 

 

 

 

 

 

 

Wall

70

50

30

10

50

10

 

50

10

 

 

50

10

0

 

 

RCR

 

Zonal Cavity Method - Effective Floor Reflectance = 20%

 

 

0

.80

.80

.80

.80

.76

.76

 

.67

.67

 

 

.59

.59

.49

 

 

1

.73

.70

.67

.65

.66

.61

 

.59

.55

 

 

.52

.49

.41

 

 

2

.67

.62

.58

.54

.59

.52

 

.53

.47

 

 

.47

.43

.36

 

 

3

.63

.56

.51

.47

.53

.45

 

.48

.42

 

 

.43

.38

.32

 

 

4

.58

.51

.46

.42

.49

.40

 

.44

.38

 

 

.40

.35

.30

 

Ratio

5

.55

.47

.41

.37

.45

.36

 

.41

.34

 

 

.37

.31

.27

 

6

.51

.43

.38

.34

.41

.33

 

.38

.31

 

 

.34

.29

.25

 

Cavity

7

.48

.40

.34

.31

.38

.30

 

.35

.28

 

 

.32

..26

23

 

8

.45

.37

.32

.28

.35

.27

 

.33

.26

 

 

.30

.24

.21

 

Room

9

.42

.34

.29

.26

.33

.25

 

.30

.24

 

 

.28

.23

.20

 

 

10

.40

.32

.27

.24

.31

.23

 

.28

.22

 

 

.26

.21

.19

 

 

 

 

 

 

Determined In Accordance With Current IES Published Procedures

Luminaire Input Watts = 32.0

Amber Glass Reflector  Catalog No. 412U3 / 42AB, 32W CFL, 2400 Lumens.

CANDLEPOWER SUMMARY

ZONAL LUMENS AND PERCENTAGES

COEFFICIENTS OF UTILIZATION

225

60°

450

675

900

30°

Report No. 2647FR

SC = .9

ANGLE MEAN CP LMS

0885

5

895

84

10

840

 

15

750

213

20

662

 

25

567

259

30

438

 

35

282

85

40

179

 

45

132

106

50

104

 

55

82

75

60

65

 

65

51

51

70

39

 

75

27

29

80

18

 

85

9

11

90

3

 

ANGLE

MEAN CP

LMS

ZONE

LUMENS

% LAMP

%LUMINAIRE

90

3

 

0-30

555

23.13

53.49

95

3

3

0-40

740

30.85

71.34

100

3

 

0-60

921

38.38

88.76

105

4

4

0-90

1012

42.18

97.53

110

4

 

40-90

271

11.32

26.18

115

5

5

60-90

91

3.79

8.77

120

5

 

90-180

25

1.07

2.47

125

5

5

0-180

1037

43.25

100.00

130

5

 

 

 

 

 

135

5

4

 

** EFFICIENCY = 43.2% **

140

5

 

 

 

 

 

145

5

3

 

 

 

 

150

4

 

 

 

 

 

155

3

1

 

 

 

 

160

2

 

 

 

 

 

165

1

0

 

 

 

 

170

1

 

 

 

 

 

175

0

0

 

 

 

 

180

0

 

 

 

 

 

Ceiling

 

 

80%

 

70%

 

50%

 

30%

 

 

 

 

 

 

 

 

 

 

Wall

70

50

30

10

50

10

 

50

10

 

50

10

0

 

 

RCR

 

Zonal Cavity Method - Effective Floor Reflectance = 20%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

.51

.51

.51

.51

.50

.50

 

.47

.47

 

.45

.43

4.2

 

 

1

.48

.47

.46

.45

.46

.44

 

.44

.42

 

.42

.41

.39

 

 

2

.46

.43

.41

.40

.42

.39

 

.41

.38

 

.39

.37

.35

 

 

3

.43

.40

.38

.36

.39

.35

 

.38

.35

 

.37

.34

.32

 

 

4

.41

.37

.35

.33

.37

.32

 

.35

.32

 

.34

.31

.30

 

Ratio

5

.38

.35

.32

.30

.34

.30

 

.33

.29

 

.32

.29

.28

 

6

.36

.32

.29

.28

.32

.27

 

.31

.27

 

.30

.27

.26

 

Cavity

7

.34

.30

.27

.25

.30

.25

 

.29

.25

 

.28

.25

.24

 

8

.33

.28

.25

.24

.28

.23

 

.27

.23

 

.27

.23

.22

 

Room

9

.31

.26

.24

.22

.26

.22

 

.26

.22

 

.25

.21

.21

 

10

.29

.25

.22

.20

.25

.20

 

.24

.20

 

.24

.20

.19

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Determined In Accordance With Current IES Published Procedures

Luminaire Input Watts = 32.0

Notes: Amber Glass and Cobalt Blue Glass have the same Photometrics.

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 • E0708

Lightolier is a Philips group brand

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Lightolier 412U manual Report No FR SC =, Candlepower Summary Zonal Lumens and Percentages
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412U specifications

The Lightolier 412U is a premium lighting fixture designed for both commercial and residential applications. Renowned for its versatility and superior performance, the 412U has become a popular choice among architects, lighting designers, and homeowners seeking to enhance their spaces with elegant illumination.

One of the main features of the Lightolier 412U is its energy-efficient LED technology. By utilizing LED bulbs, the 412U not only provides bright and vibrant light but also significantly reduces energy consumption compared to traditional incandescent fixtures. This energy efficiency translates to lower electricity bills and a reduced carbon footprint, making it an excellent choice for environmentally conscious consumers.

The 412U also boasts a sleek and contemporary design that seamlessly integrates into various architectural styles. Its minimalist aesthetic ensures that it complements both modern and traditional settings without overpowering the overall decor. With a range of finishes available, including matte white, black, and brushed nickel, the Lightolier 412U can be customized to fit any design scheme.

Another notable characteristic of the 412U is its adjustable lighting capabilities. The fixture features a pivoting head, which allows users to direct light exactly where it is needed. This flexibility makes the 412U suitable for a variety of applications, including accent lighting, task lighting, or general illumination. Whether used in living rooms, offices, or retail spaces, users can easily create the desired ambiance.

Furthermore, the Lightolier 412U is designed with longevity in mind. Crafted from high-quality materials, it ensures durability and long-lasting performance. The LED bulbs used in the fixture have an impressive lifespan, reducing the frequency of replacements and maintenance, which is particularly advantageous in commercial settings.

In addition to its aesthetic and functional appeal, the Lightolier 412U is compatible with smart home technologies. With the integration of smart controls, users can adjust brightness levels, color temperature, and even set schedules for when the lights turn on or off, enhancing convenience and control over lighting environments.

In conclusion, the Lightolier 412U stands out as an exceptional lighting solution that combines energy efficiency, design flexibility, and advanced technology. Its blend of aesthetics, functionality, and innovation makes it a preferred choice for those looking to elevate their lighting experience while enjoying the benefits of modern energy-efficient technologies.
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