Architectural Decorative 4A42

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Features

1.Diffusing Reflector: White translucent acrylic, 3/16” thick.

2.Inner Dirt Shield: White translucent acrylic, 1/8” thick.

3.Chassis: Steel, 20 gauge, semi-gloss white powder-coat finish.

4.Suspension: Swivel (central) stem, 5/8” steel tube. Canopy, 7” Dia., fas- tened internally, no exposed hardware. Permits installation on ceilings with slope of up to 45°. Complies with California Code.

5.Lampholder: Multi-wattage, 4-pin, will accept either GX24q-3 or GX24q-4 lamp base.

Lamping (by others)

Compact Fluorescent: Triple Tube, 26, 32, or 42 Watts.

 

General Electric

 

 

 

Osram/Sylvania

Philips

26W Triple Tube 4-Pin

(Amalgam) Compact

Fluorescent Lamp

 

F26TBX/*/A/4P

 

 

 

CF26DT/E/IN/*

PL-T26W/*/4P

 

 

32W Triple Tube 4-Pin

(Amalgam) Compact

Fluorescent Lamp

 

 

 

F32TBX/*/A/4P

 

 

 

CF32DT/E/IN/*

 

 

PL-T32W/*/4P

 

 

 

 

 

 

42W Triple Tube 4-Pin

(Amalgam) Compact

Fluorescent Lamp

 

 

F42QBK/*/A/4P

 

 

 

CF42DT/E/IN/*

 

PL-T42W/*/4P

 

 

 

 

 

 

*Manufacturers’ color temperature designation.

Electrical

Ballast: Electronic, 2-Lamp HPF, Class P, Programmed Start. Universal Voltage 120/277V, Multi-Wattage 26/32/42W.

8 Lamps

 

26 Watt

 

32Watt

 

 

42Watt

 

Voltage

 

120V

 

277V

 

120V

 

277V

 

120V

 

277V

Total Input Watts

 

224

 

224

 

276

 

276

 

364

 

364

Max. Line Current (amps)

 

1.84

 

0.8

 

2.32

 

1.04

 

3.04

 

1.28

Power Factor

 

>.98

 

>.98

 

>.98

 

>.98

 

>.98

 

>.99

Ballast Factor

 

1.02

 

1.02

 

1.00

 

1.00

 

.98

 

.98

 

 

 

 

 

 

THD<10% Minimum Starting Temperature: 0°F/-18°C

Mounting

Mounts directly to 4” outlet box, using crossbar hanger, supplied.

Labels

cULus listed suitable for damp locations.

Application Data

 

 

42 Inch Diameter

 

45’ x 45’ x 12’ Space

 

 

 

Luminaire

 

Spacing: 15’ x 15’

 

 

 

Susp. Dist. 42”

 

8 Lamps

26W

 

32W

42W

 

TTT

 

TTT

TTT

Illum. (FC)

29

 

39

52

Maint.

 

 

 

 

Lum.

10/1

 

10/1

11/1

Ratio

 

 

 

 

Watts/

0.98

 

1.21

1.65

Sq. Ft.

 

 

 

 

 

 

 

 

 

Reflectances: 80% Ceiling, 50% Walls, 20% Floor.

Light Loss Factor = .75 (.88 BF x .85)

FC (footcandles) at 30” work plane.

Pendalux Cirrus 42” Diameter Body 8-26/32/42 Triple Tube

CERTIFIED TEST REPORT NO. 4A42842

COMPUTED BY LSI PROGRAM **TEST-LITE**

LIGHTOLIER INDIRECT/DIRECT PENDANT FIXTURE

CAT. #4A42842A, HOUSING COVER WITHOUT FLANGE, 42” DIFFUSER

8-42W PLT TRIPLE TUBE PHILIPS LAMPS. LUMEN RATING = 3200 LMS.

4-OSRAM BALLASTS, #M2-CF-26/32/42-B-M-UNIV., 120 VAC

 

 

 

 

 

CANDLEPOWER SUMMARY

 

 

 

 

 

 

 

 

 

 

ANGLE MEAN CP LUMENS

ANGLE MEAN CP LUMENS

 

 

 

0

890

 

90

136

 

 

 

 

5

884

84

95

347

532

 

 

 

10

874

 

100

1122

 

 

 

 

15

856

242

105

1847

1900

 

 

 

20

831

 

110

2367

 

 

 

 

25

800

370

115

2832

2796

 

 

 

30

763

 

120

3237

 

 

 

 

35

721

452

125

3618

3234

 

 

 

40

672

 

130

3949

 

 

 

 

45

617

477

135

4137

3187

 

 

 

50

556

 

140

4240

 

 

 

 

55

493

442

145

4346

2737

 

 

 

60

429

 

150

4495

 

 

 

 

65

371

369

155

4491

2016

 

 

 

70

314

 

160

3947

 

 

 

 

75

261

277

165

3412

998

 

 

 

80

212

 

170

3313

 

 

 

 

85

166

186

175

3685

347

 

 

 

 

DATE: SEPT. 15, 2000

90

136

 

180

3859

 

 

PREPARED FOR:

 

 

 

 

 

 

 

 

LIGHTOLIER, FALL RIVER, MA

 

 

ZONAL LUMENS AND PERCENTAGES

 

 

 

 

 

 

0-30

 

696

2.72

 

3.37

 

 

0-40

 

1147

4.48

 

5.56

 

 

0-60

 

2066

8.07

 

10.01

 

 

0-90

 

2898

11.32

 

14.04

 

 

40-90

 

1750

6.84

 

8.48

 

 

60-90

 

831

3.25

 

4.03

 

 

90-180

 

17747

69.33

 

85.96

 

 

0-180

 

20646

80.65

 

100.00

 

 

 

** EFFICIENCY = 80.6% **

 

 

 

TESTED ACCORDING TO IES PROCEDURES. TEST DISTANCE EXCEEDS FIVE

TIMES THE GREATEST LUMINOUS OPENING OF LUMINAIRE.

COEFFICIENTS OF UTILIZATION ZONAL CAVITY METHOD %EFFECTIVE FLOOR CAVITY REFLECTANCE = .20

 

 

80

 

 

70

 

 

50

 

 

30

 

 

10

 

 

 

 

 

50

30

10

50

30

10

50

30

10

50

30

10

50

30

10

0

 

1

.69 .66 .63

.60 .58 .55

.44 .43 .41

.30 .29 .28

.16 .16 .15

.08

 

2

.60 .55 .51

.52 .49 .45

.39 .36 .34

.26 .24 .23

.14 .13 .13

.07

RATIO

3

.53 .47 .43

.46 .42 .38

.34 .31 .29

.23 .21 .20

.12 .12 .11

.06

4

.46 .40 .36

.41 .36 .32

.30 .27 .24

.20 .18 .17

.11 .10 .09

.05

CAVITY

5

.40 .35 .30

.36 .31 .27

.27 .23 .21

.18 .16 .14

.10 .09 .08

.04

 

ROOM

6

.37 .30 .26

.32 .27 .23

.24 .20 .18

.16 .14 .12

.09 .08 .07

.04

8

.39 .29 .24

.26 .21 .17

.19 .16 .13

.13 .11 .09

.07 .06 .06

.03

 

7

.33 .27 .22

.29 .24 .20

.21 .18 .15

.15 .12 .11

.08 .07 .06

.03

 

9

.36 .27 .21

.23 .19 .15

.18 .14 .12

.12 .10

.08

.07 .05 .05

.02

 

10

.33 .24 .19

.21 .17 .13

.16 .13 .10

.11 .09

.07

.06 .05 .04

.02

DETERMINED IN ACCORDANCE WITH CURRENT IES PUBLISHED PROCEDURES

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.

© 2005 Genlyte Group LLC • B0605

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Lightolier 4A42 specifications Features, Lamping by others, Electrical, Mounting, Labels, Application Data

4A42 specifications

The Lightolier 4A42 is a cutting-edge architectural lighting fixture renowned for its sleek design and versatile application in both residential and commercial environments. This fixture exemplifies modern lighting technology, making it a popular choice among architects and designers seeking elegance and efficiency in their projects.

One of the defining characteristics of the Lightolier 4A42 is its compact size combined with powerful performance capabilities. The fixture features a low-profile design that allows it to seamlessly integrate into various ceiling types, including drywall, grid ceilings, and more. This adaptability enhances its aesthetic appeal while providing effective lighting solutions in diverse settings.

The Lightolier 4A42 incorporates advanced LED technology, which offers significant energy savings compared to traditional lighting solutions. The LED modules ensure a longer lifespan and reduce the need for frequent replacements, making it a cost-effective choice in the long run. With options for warm or cool color temperatures, the fixture can create the desired ambiance tailored to the specific needs of the space, whether for highlighting art pieces in galleries or providing ambient lighting in living areas.

Moreover, the Lightolier 4A42 is available with various beam angles, allowing for precise control of light distribution. This feature is particularly beneficial in commercial spaces where targeted illumination is essential for showcasing products or creating specific moods. The fixture’s adjustable optics offer flexibility, enabling users to modify the direction of the light output to suit different applications.

In terms of installation, the Lightolier 4A42 is designed for simplicity. Quick-connect wiring and a user-friendly mounting system allow for swift and hassle-free setup. Its durable construction ensures reliability and longevity, making it suitable for high-traffic areas while maintaining its visual appeal.

The Lightolier 4A42 not only emphasizes functionality but also adheres to contemporary design aesthetics. With a variety of finishes and styles, it complements modern interiors effortlessly, adding a touch of sophistication to any environment. This harmonious blend of technology, design, and utility makes the Lightolier 4A42 a standout choice for those looking to achieve expertly lit spaces.