Lightolier 1179M1 specifications Angle Mean CP, 20% Floor Cavity Reflectance

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Lytecaster® Recessed Downlighting  1179M1

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6 3/4" Aperture Basic Baffle Reflector Trim

CERTIFIED TEST REPORT NO. 0286FX

COMPUTED BY LSI PROGRAM **TEST LITE**

RECESSED LYTECASTER DOWNLIGHT,

5 1/2” APERTURE, BASIC BLACK BAFFLE

ONE 85W BR30 FLOOD LAMP, LUMEN RATING = 925 LMS

ANGLE

MEAN CP

LUMENS

0

658

 

5

644

61

10

607

 

15

550

155

20

483

 

25

416

193

30

357

 

35

309

195

40

263

 

45

197

148

50

107

 

55

46

49

60

21

 

65

12

13

70

7

 

75

4

4

80

2

 

85

1

1

90

1

 

 

ZONE

LUMENS

% LAMPS

% LUMINAIRE

 

0-30

409

44.28

49.96

 

0-40

604

65.31

73.68

 

0-60

801

86.65

97.76

Date: Date April 10, 1997

0-90

819

88.63

100.00

Prepared For:

40-90

215

23.33

26.32

60-90

18

1.98

2.24

Lightolier, Fall River, MA

90-180

0

.00

.00

 

0-180

819

88.63

100.00

** Efficiency = 88.6% **

 

 

 

80

 

 

70

 

 

50

 

 

 

30

 

 

10

 

 

 

 

 

 

 

 

 

% WALL REFLECTANCE

 

 

 

 

 

 

 

 

 

50

30

10

50

30

10

50

30

10

 

50

30

10

50

30

10

0

 

1

.98

.98

.94

.96

.94

.92

.92

.91

.89

 

.89

.88

.87

.86

.85

.84

.82

RATIO

2

.91

.87

.84

.89

.86

.83

.86

.84

.81

 

.84

.82

.80

.81

.80

.78

.76

3

.84

.79

.76

.83

.79

.75

.81

.77

.74

 

.78

.76

.73

.76

.74

.72

.70

 

 

CAVITY

4

.78

.73

.69

.77

.73

.69

.75

.71

.68

 

.73

.70

.67

.72

.69

.66

.65

6

.67

.62

.58

.67

.61

.57

.65

.61

.57

 

.64

.60

.57

.63

.59

.56

.55

ROOM

5

.73

.67

.63

.72

.66

.63

.70

.66

.62

 

.68

.65

.62

.67

.64

.61

.60

8

.58

.52

.48

.57

.52

.48

.56

.51

.48

 

.55

.51

.47

.54

.50

.47

.46

 

7

.62

.56

.53

.62

.56

.52

.60

.55

.52

 

.59

.55

.52

.58

.54

.51

.50

 

9

.53

.48

.44

.53

.47

.44

.52

.47

.43

 

.51

.46

.43

.50

.46

.43

.42

 

10

.49

.44

.40

.49

.44

.40

.48

.43

.40

 

.47

.43

.39

.47

.42

.39

.38

 

 

20% FLOOR CAVITY REFLECTANCE

Conversion Factor: 85W BR30 FL, White, C.U. x 1.1. 2 Lt. 13W Quad Tube: Black, C.U. x 0.25;

White, C.U. x 0.35. 1 Lt. 13W Quad Tube: Black, C.U. x 0.3; White, C.U. x 0.4. 75W A19: Black, C.U. x 0.35; White, C.U. x 0.50.

To convert lighting data for a lower wattage incandescent lamp of the same type, multiply the footcandle (or candlepower) values by the ratio of the lumens of the two lamps. The coefficients of utilization remain the same.

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 • F0107

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Contents Labels FeaturesAccessories Angle Mean CP 20% Floor Cavity Reflectance

1179M1 specifications

The Lightolier 1179M1 is a versatile and innovative lighting fixture designed to enhance both function and aesthetics in various commercial and residential settings. Combating traditional lighting limitations, the 1179M1 integrates advanced features and technologies, offering users an impressive combination of performance, efficiency, and style.

One of the standout characteristics of the Lightolier 1179M1 is its energy efficiency. Utilizing LED technology, this fixture not only reduces energy consumption but also has a longer lifespan compared to conventional lighting solutions. This eco-friendly approach translates to lower electricity bills and reduced maintenance costs, making it an economical choice for both home and business owners.

The design of the 1179M1 is sleek and modern, featuring a minimalist aesthetic that can seamlessly blend into various decors. Available in multiple finishes, including matte black, brushed nickel, and white, it offers flexibility in matching different interior themes. The fixture is ideal for use in task lighting, accent lighting, or general lighting applications, making it a popular choice for kitchens, offices, and retail spaces.

Another notable aspect of the Lightolier 1179M1 is its versatile mounting options. It can be easily installed on walls or ceilings, accommodating different spatial arrangements and preferences. The fixture's adjustable light direction allows users to focus illumination where needed, enhancing functionality and effectiveness based on specific requirements.

The 1179M1 also features advanced light control technology. With options for dimming and compatibility with smart home systems, users have the ability to adjust brightness levels to create the desired ambiance and maximize energy efficiency. This level of control empowers users to tailor their lighting experience to various activities and moods.

Durability is a key characteristic of the Lightolier 1179M1. Built with high-quality materials, it is designed to withstand the demands of everyday use while maintaining its aesthetic appeal. The fixture's easy maintenance and resilient construction ensure longevity, which is crucial for high-traffic areas.

In conclusion, the Lightolier 1179M1 is a superior lighting solution that brings together innovative technology, stylish design, and practical functionality. Its energy-efficient LED technology, versatile mounting options, and advanced light control capabilities make it an exceptional choice for anyone looking to upgrade their lighting system while prioritizing quality and efficiency. Whether for a modern home or a dynamic workplace, the Lightolier 1179M1 stands out as a reliable and attractive lighting option.
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