Lightolier WB Series 2FT, WB Series 417 Ordering Information, Options/Accessories, Specifications

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Section 3A/Folio H90-15

DominaireII WB Series 417/2FT

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Surface Wraparound Fluorescent 14" Wide X 3" Deep X 24" Length, T8 OR TT5 Lamps

Model No. WB2B417UNVH4

LER = FP - 61.5 IW - 54.3 BF - 0.88 Comparative yearly lighting energy cost per

1000 lumens = $3.90

Report Number: G2007050

Lamp: (4) F17T8

Luminaire: Dominaire II WB with clear prismatic lens

Ballast: B432IUNVHP-A (Triad)

Report is based on 1375 Lumens per lamp. Efficiency: 69.0%

CIE Type - Direct

 

 

 

 

 

 

Plane:

 

 

 

 

0-Deg

 

90-Deg

Spacing Criteria:

 

 

1.2

 

 

1.4

Shielding Angles:

 

 

90

 

 

90

COEFFICIENTS OF UTILIZATION –

 

 

ZONAL CAVITY METHOD. EFFECTIVE

 

FLOOR CAVITY REFLECTANCE 0.20

 

RC

 

80

 

 

50

 

 

30

 

RW

70

50

30

50

30

10

50

30

10

1

74

71

69

65

63

62

62

60

59

2

68

63

58

58

55

52

55

52

50

3

63

56

51

52

48

44

49

46

43

4

58

50

44

46

42

38

44

40

37

5

53

45

39

42

37

33

40

36

33

6

49

40

35

38

33

29

36

32

29

7

46

37

31

35

30

26

33

29

26

8

43

34

28

32

27

24

30

26

23

9

40

31

25

29

25

21

28

24

21

10

37

29

23

27

22

19

26

22

19

 

 

 

 

 

 

 

 

 

 

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.

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

45

4751.

5496.

5487.

55

3037.

3833.

3481.

65

2497.

2526.

2585.

75

2228.

2063.

2403.

85

1714.

1826.

2098.

CANDELA DISTRIBUTION

 

0.0

45.0

90.0

FLUX

0

1380

1380

1380

 

5

1373

1376

1378

131

15

1321

1345

1364

380

25

1218

1282

1327

589

35

1058

1168

1216

721

45

800

949

971

700

55

427

558

524

468

65

271

288

309

282

75

163

163

204

177

85

61

76

100

83

90

28

39

65

 

95

30

38

69

50

105

44

48

95

64

115

37

63

64

55

125

26

40

45

35

135

22

36

38

26

145

17

29

32

17

155

13

21

24

9

165

10

13

15

4

175

7

8

8

1

180

7

7

7

 

 

 

 

 

 

ZONAL LUMEN SUMMARY

ZONE

LUMENS

% LAMP

% FIXT

0- 30

1100

20.0

29.0

0- 40

1821

33.1

48.0

0- 60

2989

54.4

78.8

0- 90

3532

64.2

93.1

90-120

170

3.1

4 5

90-130

205

3.7

5.4

90-150

249

4 5

6.6

90-180

263

4.8

6.9

0-180

3795

69.0

100.0

Model No. WB2B2FTUNVIB

LER = FP - 58.7 IW - 69.6 BF - 0.90 Comparative yearly lighting ene gy cost per

1000 lumens = $4.09

Report Number: G2007068

Lamp: (2) TT5 40W

Luminaire: Dominaire II WB with clear prismatic lens

Ballast: C240PUNVHP-B (Triad)

Report is based on 3150 Lumens per lamp. Efficiency: 72.1%

CIE Type - Direct

 

 

 

 

 

 

Plane:

 

 

 

 

0-Deg

 

90-Deg

Spacing Criteria:

 

 

1.2

 

 

1.4

Shielding Angles:

 

 

90

 

 

90

COEFFICIENTS OF UTILIZATION –

 

 

ZONAL CAVITY METHOD. EFFECTIVE

 

FLOOR CAVITY REFLECTANCE 0.20

 

RC

 

80

 

 

50

 

 

30

 

RW

70

50

30

50

30

10

50

30

10

1

75

75

72

69

67

65

65

64

62

2

72

66

62

61

58

55

58

55

53

3

66

59

53

55

50

47

52

48

46

4

61

53

47

49

44

41

47

43

40

5

56

47

41

44

39

36

42

38

35

6

52

43

37

40

35

31

39

34

31

7

48

39

33

37

32

28

35

31

28

8

45

36

30

34

29

25

32

28

25

9

42

33

27

31

26

23

30

26

22

10

39

30

25

29

24

21

28

23

20

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.

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

45

5649.

6348.

5770.

55

3682.

4075.

3395.

65

2931.

2752.

2504.

75

2547.

2261.

2403.

85

1931.

1906.

2002.

CANDELA DISTRIBUTION

 

0.0

45.0

90.0

FLUX

0

1664

1664

1664

 

5

1652

1663

1667

159

15

1596

1645

1685

465

25

1480

1607

1694

738

35

1296

1508

1550

914

45

986

1141

1067

832

55

538

620

537

525

65

332

330

317

318

75

196

190

219

203

85

74

87

106

94

90

38

46

71

 

95

43

46

79

61

105

61

61

97

75

115

41

64

48

54

125

31

43

43

37

135

29

40

40

30

145

23

34

35

20

155

18

26

28

12

165

13

16

20

5

175

10

11

11

1

180

9

9

9

 

ZONAL LUMEN SUMMARY

ZONE

LUMENS

% LAMP

% FIXT

0- 30

1361

21 6

30 0

0- 40

2275

36 1

50 1

0- 60

3633

57 7

80 0

0- 90

4248

67.4

93 5

90-120

190

3 0

4 2

90-130

227

3 6

5 0

90-150

276

4.4

6 1

90-180

294

4 7

6 5

0-180

4542

72 1

100 0

Ordering Information

Explanation of Catalog Number. Example: WB2B417UNVHI

WB

2

B

UNV

DOMINAIRE II:

Fixture Length:

Fixture Width:

Lamp

Lamp:

Voltage:

 

 

 

 

 

Options:

White Surface

2 = 2' Length

B = 14" Wide

Quantity

(By Others)

UNV=120-277

Add appropriate suffix to catalog no.,

Wrap Fluorescent

 

 

4 = 4 Lamp T8

17 = T8 17W

 

 

 

ie: (GLR)

with White Body

 

 

2 = 2 Lamp TT5

FT = TT5 40W

 

 

Consult factory for additional options

 

 

 

 

(Nominal 24")

 

 

 

 

 

 

 

 

 

 

Ballast Type:

 

 

 

 

 

 

 

 

<10THD

 

 

 

 

 

2 - 2 Lamp Elec. T8

 

HI †

 

 

 

 

 

(17 Watt)

 

H4 †

 

 

 

 

 

1 - 4 Lamp Elec. T8

 

 

 

 

 

 

(17 Watt)

 

IB †

 

 

 

 

 

2 Lamp Elec. TT5

 

 

 

 

 

 

(40 Watt)

 

 

 

 

 

 

 

 

†Instant Start (UNV)

 

 

 

Options/Accessories

Electrical Wiring Options: Consult factory for Emergency pack and dimming options.

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

Specifications

Performance: In an installation of 4 lamp 17W luminaries in a room cavity ratio of 1, with reflectance 80% ceiling, 50% wall, 20% floor, the C.U. shall not be less than .71. To reduce glare the average brightness at 65° shall not exceed 2585 candelas per square meter. To control veiling reflections, luminaire output in the 30°-90° zone shall not be less than 64.1%.

Materials: Chassis parts are die-formed code gauge cold rolled steel.

Finish: Chassis exterior – baked white polyester enamel. Cavity – baked white polyester enamel. Rust preventive undercoating.

Lens: One-piece extruded virgin acrylic prismatic bottom and side walls.

Specifications (continued)

End Caps: Injection molded catadioptic end caps separate from lens.

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°.

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

This product may have a mercury containing lamp. Manage in accord with Disposal Laws. See: www.lamprecycle.org

 

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.

© 2007 a Genlyte company

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Contents Features DimensionsOrdering Information Options/AccessoriesSpecifications

WB Series 417, WB Series 2FT specifications

The Lightolier WB Series 417 and WB Series 2FT are distinguished fixtures in the world of lighting, specifically designed to meet the diverse demands of commercial and architectural applications. These series exemplify quality, innovation, and user-centric features, making them ideal choices for modern lighting solutions.

One of the primary features of the WB Series 417 is its robust construction. The fixture is designed to endure various environmental conditions, ensuring longevity and reliability. Made from high-quality materials, the WB Series offers an aesthetic appeal that seamlessly integrates with different interior designs, providing a sleek and professional look.

The WB Series 2FT, on the other hand, is known for its versatility. This two-foot-long fixture allows for easy installation in various configurations. It can be mounted on ceilings or walls, providing flexibility to designers and facility managers who require adaptable lighting solutions. Its compact size makes it suitable for tight spaces, while still delivering optimal illumination.

Energy efficiency is a hallmark of both WB Series models. They are equipped with advanced lighting technologies, including LED integration, which significantly reduces energy consumption compared to traditional lighting fixtures. This results in a lower carbon footprint and considerable savings on energy bills, enticing businesses that prioritize sustainability.

The color temperature options available for the WB Series fixtures are also noteworthy. Users can choose from a range of color temperatures to create the desired ambiance, whether it’s a warm, inviting glow or a crisp, bright light for task-oriented environments. Such flexibility allows designers to tailor lighting schemes that enhance productivity and comfort.

In addition, both series feature easy access for maintenance, ensuring that replacing bulbs or cleaning the fixtures can be accomplished without complications. This thoughtful design consideration ensures that facilities remain well-lit with minimal downtime.

In conclusion, the Lightolier WB Series 417 and WB Series 2FT stand out for their combination of durability, energy efficiency, and adaptability. Their advanced features and versatile design make them suitable for a variety of applications, from offices and retail spaces to educational institutions, ensuring that they can meet the evolving needs of modern environments while providing superior lighting solutions.