Eye-QLBEYS4LNFR354

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Linear Prismatic Lens, 85% Downlight, 15% Uplight

 

48" Length 3 Lamp T5/T8, 96" Length 3 Lamp T5/T8 in Tandem

Model No. EYS4LNFR332UNVH3

LER = FP - 63.0 IW - 84.52 BF - 0.89 Comparative yearly lighting energy cost per

1000 lumens = $3.81

Report Number: G2005278

Catalog Number: EYS4LNFR332UNVH3

Lamps: F32T8/TL841

Luminaire: Eye-Q LB with solid sides, linear prismatic lens and 15% uplight specular reflector

Ballast: Triad B332I120RH-A

Report is based on 2850 Lumens per lamp.

Efficiency: 70.4%

 

 

 

 

 

 

CIE Type-Direct-Indirect

 

 

 

 

Plane:

 

 

 

 

0-Deg

 

90-Deg

Spacing Criteria:

 

 

1.2

 

 

1.4

Shielding Angles:

 

 

90

 

 

90

Plane:

 

 

 

 

0-Deg

 

90-Deg

Luminous Length:

 

48.000

 

9.000

Height of Side:

 

 

3.960

 

3.960

COEFFICIENTS OF UTILIZATION –

 

 

ZONAL CAVITY METHOD. EFFECTIVE

 

FLOOR CAVITY REFLECTANCE 0.200

 

RC

 

80

 

 

50

 

 

30

 

RW

70

50

30

50

30

10

50

30

10

01

74

70

67

62

60

58

58

56

54

02

67

61

56

54

51

48

50

48

45

03

61

53

48

48

43

40

44

41

38

04

56

47

41

42

38

34

40

36

32

05

51

42

36

38

33

29

35

31

28

06

47

38

32

34

29

26

32

28

25

07

44

34

28

31

26

23

29

25

22

08

41

31

25

28

24

20

27

22

19

09

38

29

23

26

21

18

25

20

17

10

36

26

21

24

20

16

23

19

16

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.

0-DEG. 45-DEG. 90-DEG.

45

4695.

4862.

4773.

55

4000.

4304.

3759.

65

3094.

3405.

3266.

75

1950.

2554.

2790.

85

635.

2024.

2239.

CANDELA DISTRIBUTION0

 

 

 

0.0

45.0

90.0

FLUX

0

1739

1739

1739

 

5

1711

1743

1772

166

15

1616

1696

1703

474

25

1459

1492

1551

697

35

1257

1316

1608

868

45

1002

1209

1355

911

55

715

945

979

787

65

429

626

748

592

75

184

364

532

385

85

30

196

328

208

90

14

131

239

 

95

26

112

205

125

105

70

75

112

84

115

120

68

87

86

125

169

98

85

108

135

215

174

121

133

145

255

253

208

151

155

288

285

286

132

165

311

306

308

87

175

323

314

315

30

180

316

316

316

 

 

 

 

 

 

ZONAL LUMEN SUMMARY

ZONE

LUMENS

% LAMP

% FIXT

00-030

1337

15.6

22.2

00-040

2204

25.8

36.6

00-060

3903

45.6

64.8

00-090

5088

59.5

84.5

90-120

295

3.5

4.9

90-130

403

4.7

6.7

90-150

687

8.0

11.4

90-180

935

10.9

15.59

00-180

6023

70.4

100.0

Model No. EYS4LNFR354UNVPU

LER = FP - 64.9 IW - 152.5 BF - 1.00 Comparative yearly lighting energy cost per

1000 lumens = $3.70

Report Number: G2005293

Catalog Number: EYS4LNFR354UNVP5

Lamps: FP54/835

Luminaire: Eye-Q LB with solid sides, linear prismatic lens and 15% uplight specular reflector.

Ballast: Universal B454IUNV-E

Report is based on 4400 Lumens per lamp. Efficiency: 75.1%

CIE Type-Direct-Indirect

 

 

 

 

Plane:

 

 

 

 

0-Deg

 

90-Deg

Spacing Criteria:

 

 

1.2

 

 

1.5

Shielding Angles:

 

 

90

 

 

90

Plane:

 

 

 

 

0-Deg

 

90-Deg

Luminous Length:

 

48.000

 

9.000

Height of Side:

 

 

3.960

 

3.960

COEFFICIENTS OF UTILIZATION –

 

 

ZONAL CAVITY METHOD. EFFECTIVE

 

FLOOR CAVITY REFLECTANCE 0.200

 

RC

 

80

 

 

50

 

 

30

 

RW

70

50

30

50

30

10

50

30

10

01

78

74

71

66

64

61

61

59

58

02

71

64

59

58

54

50

52

50

47

03

64

56

50

51

46

42

47

43

40

04

59

50

43

45

40

35

42

37

34

05

54

44

38

40

35

31

37

33

29

06

50

40

33

36

31

27

34

29

25

07

46

36

29

33

27

23

31

26

22

08

43

33

26

30

25

21

28

23

20

09

40

30

24

27

22

19

26

21

18

10

37

28

22

25

20

17

24

19

16

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.

0-DEG. 45-DEG. 90-DEG.

45

7933.

7878.

8260.

55

6959.

7464.

6298.

65

5423.

5994.

5336.

75

3645.

4392.

4778.

85

1207.

3686.

4375.

CANDELA DISTRIBUTION0

 

0.0

45.0

90.0

FLUX

0

2649

2649

2649

 

5

2628

2655

2703

255

15

2477

2700

2727

748

25

2238

2408

2410

1102

35

1986

2052

2517

1373

45

1693

1959

2345

1514

55

1244

1639

1640

1338

65

752

1102

1222

1006

75

344

626

911

671

85

57

357

641

396

90

13

256

476

 

95

59

156

285

180

105

165

93

174

128

115

278

68

104

121

125

386

119

70

151

135

487

222

140

205

145

573

367

258

243

155

640

493

427

235

165

688

621

578

176

175

707

692

691

66

180

694

694

694

 

ZONAL LUMEN SUMMARY

ZONE

LUMENS

% LAMP

% FIXT

00-030

2104

15.9

21.2

00-040

3478

26.3

35.1

00-060

6329

47.9

63.9

00-090

8402

63.7

84.8

90-120

429

3.3

4.3

90-130

580

4.4

5.9

90-150

1028

7.8

10.4

90-180

1505

11.4

15.2

00-180

9907

75.1

100.0

Ordering Information

Explanation of Catalog Number. Example: EYS4LNFR332UNVH3

EY

 

 

 

 

 

 

LN

 

F

 

 

 

 

 

 

 

 

 

 

 

 

 

R

 

3

 

 

 

 

 

Eye-Q LB:

S= Solid

Fixture

LN=Linear

Finish:

Suspended/

Sides

Length:

Prismatic

F= Flat

Surface

P=Perforated

4=48"

Lens

White

Fluorescent

Sides

8=96"

 

 

Luminaire

 

 

 

 

Options/Accessories

Stem and Canopy Sets: Suspends fixture 6", 12", 18" or 24" from surface.

Catalog Number: ASC6 CSP (6"), ASC12 CSP (12"), ASC18 CSP (18"), ASC 24 CSP (24").

Fusing: Internal fast blow fusing: SUFFIX: GLR. Internal slow blow fusing: SUFFIX: GMF.

Emergency Pack: Factory-installed emergency power battery pack with

charger and inverter. SUFFIX: LP400 (T8). LP550 (T5).

Cable Hangers: Adjustable 6"-60".

R= 15% Uplight

Lamp

Reflector

Quantity:

 

3=3 Lamp

 

3 Lamps in

 

Tandem for

 

96" Units

Lamp Type:

Voltage:

 

 

 

Options:

(By Others)

120, 277 or

 

 

 

Add appropriate

32=T8

UNV=120-277

 

 

 

suffix to catalog

28=T5

 

 

 

 

no., ie: (GLR)

54=T5

 

 

 

 

 

 

(Nominal 48")

Ballast Type:

<20THD

<10THD

1-2

& 1-1 Lamp Elec. T8 (4')

SO *

HI *

3-2

Lamp Elec. T8 (8')

 

 

 

SO *

HI *

1-3 or 2-3 Lamp Elec. T8

 

 

 

O3 *

H3 *

1-2

& 1-1 Lamp 28W Elec. T5 (4')

PI

3-2

Lamp 28W Elec. T5 (8')

PI

1-3 or 2-3 Lamp 54W Elec. T5

PU ††

1-2

& 1-1 Lamp 28W or 54W Elec. T5 (4')

PG ††

3-2

Lamp 28W or 54W Elec. T5 (8')

PG ††

LOL T8 Dimming

 

 

 

PS *

Other dimming options. Consult factory.

 

 

*Instant Start Standard

†Instant Start (120V or 277V only) ††Program Rapid Start (UNV only)

NOTE:

For T8 UNV, you must use HI, H3 Ballast Code.

Single Cable and Canopy: Catalog Number: WC60.

Single Cable, Straight Cord and Canopy: Catalog Number: WCC60**.

Single Cable, Coil Cord and Canopy: Catalog Number: WCCC60**.

Chain Hanger Kits: Catalog Number: AH5 CSP.

**Cord, 3-#18 wires.

Specifications

Materials: Housing is die-formed 20 gauge cold rolled steel with full length channel for thru wiring.

Fixture Ends: 18 gauge cold rolled steel.

Lens: Linear Prismatic.

Side Reflectors: Solid 22 gauge cold rolled steel.

Finish: Post painted white acrylic baked enamel.

Specifications (continued)

Electrical: Thermally protected class “P’ ballast C.B.M. approved, non PCB. If K.O. is within 3" of ballast, use wire suitable for at least 90°.

UL Listed for damp locations. Labels: I.B.E.W./UL and ULc Listed.

Job Information

Type:

 

 

Lightolier a Genlyte company

www.lightolier.com

Technical Information: (978) 657-7600 • Fax (978) 658-0595

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 a Genlyte company

Section 5/Folio K60-10

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Lightolier EYS4LNFR354, EYS4LNFR332 dimensions Ordering Information, Options/Accessories, Specifications

EYS4LNFR332, EYS4LNFR354 specifications

Lightolier has established itself as a reputable provider in the lighting industry, known for its innovative and efficient lighting solutions. Among its notable offerings are the EYS4LNFR332 and EYS4LNFR354 models, which exemplify the brand's commitment to quality, performance, and energy efficiency.

The EYS4LNFR332 is a versatile LED troffer that provides a balanced and uniform illumination suitable for various commercial applications. This model features a sleek, low-profile design that allows it to blend seamlessly into any ceiling space. One of its key characteristics is its exceptional energy efficiency, using significantly less power compared to traditional fluorescent fixtures, which results in reduced energy costs and a smaller carbon footprint. The EYS4LNFR332 is available in multiple wattage options, enabling users to choose the right output for their specific needs, while still maintaining a high lumen-per-watt ratio.

On the other hand, the EYS4LNFR354 offers a higher lumen output, making it ideal for larger spaces or areas that require brighter lighting. This model also incorporates advanced LED technology, which not only enhances the quality of light but also extends the lifespan of the fixture. Its durability and low maintenance requirements are further enhanced by features such as a robust housing construction, which can withstand the rigors of busy commercial environments.

Both models are available in multiple color temperatures, allowing for customization in terms of ambiance and application. Whether for offices, retail spaces, or educational institutions, the ability to select the appropriate color temperature provides greater flexibility in achieving the desired atmosphere.

Additionally, Lightolier incorporates advanced thermal management technologies in both the EYS4LNFR332 and EYS4LNFR354, ensuring optimal performance without overheating. This is critical for maintaining efficiency and longevity in LED lighting systems.

In conclusion, the Lightolier EYS4LNFR332 and EYS4LNFR354 models are exemplary products showcasing modern lighting technology. Their combination of energy efficiency, flexibility in design, and outstanding illumination quality makes them a valuable choice for anyone looking to upgrade their lighting. With Lightolier's reputation for reliability and innovation, these models not only promise exceptional performance, but also contribute to a more sustainable future.