Belmont Spill Frame BESF2X2

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Architectural Surface Fluorescent 15-1/2" Wide, 26" Length, 4 Lamp T8 or 2 Lamp TT5

Chassis

Model No. BE2W417UNVH4

with shielding BESF2X2

LER = FP - 48.0 IW - 54.3 BF - 0.88 Comparative yearly lighting energy cost per

1000 lumens = $5.00

Report Number: G2007088

Lamp: (4) F17T8

Luminaire: 2X2 Belmont Spill Frame

Ballast: ICN-4P32-SC

Report is based on 1375 Lumens per lamp. Efficiency: 53.9%

CIE Type - Direct

 

 

Plane:

 

0-Deg

90-Deg

Spacing Criteria:

1.2

1.2

Shielding Angles:

90

90

Plane:

 

0-Deg

90-Deg

Luminous Length:

25.200

15.000

ZONAL LUMEN SUMMARY

 

 

 

 

 

ZONE

LUMENS

% LAMP

% FIXT

00-030

771

14.0

26.9

00-040

1258

22.9

43.9

00-060

2214

40.3

77.3

00-090

2863

53.9

100.0

90-180

0000

0.0

000.0

00-180

2863

53.9

100.0

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.

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

45

3459.

3415.

3363.

55

3184.

3131.

3082.

65

2785.

2754.

2711.

75

2129.

2243.

2290.

85

1148.

1890.

1933.

CANDELA DISTRIBUTION

 

 

0.0

45.0

90.0

FLUX

0

 

1000

1000

1000

 

 

5

 

993

994

994

 

95

15

 

952

955

956

270

25

 

877

883

886

407

35

 

773

779

784

488

45

 

645

653

659

503

55

 

497

506

515

452

65

 

337

350

361

346

75

 

175

199

218

210

85

 

 

47

 

90

105

 

93

90

 

 

25

 

55

 

72

 

 

 

 

 

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

58

55

53

51

49

48

49

47

46

02

53

48

44

45

42

39

43

40

38

03

48

42

38

39

36

33

38

35

32

04

44

37

33

35

31

28

33

30

27

05

40

33

28

31

27

24

30

26

24

06

37

30

25

28

24

21

27

24

21

07

35

27

22

26

22

19

25

21

18

08

32

25

20

23

20

17

23

19

16

09

30

23

18

22

18

15

21

17

15

10

28

21

17

20

16

14

19

16

13

Chassis

Model No. BE2W2FTUNVIB

with shielding BESF2X2

LER = FP - 47.6 IW - 64.75 BF - 0.88 Comparative yearly lighting energy cost per

1000 lumens = $5.04

Report Number: G2008136

Lamp: (2) TT5 40W

Luminaire: 2X2 Belmont Spill Frame

Ballast: ICN-2TTP40-SC

Report is based on 3300 Lumens per lamp. Efficiency: 53.1%

CIE Type - Direct

 

 

Plane:

 

0-Deg

90-Deg

Spacing Criteria:

1.3

1.3

Shielding Angles:

90

90

Plane:

 

0-Deg

90-Deg

Luminous Length:

25.200

15.000

ZONAL LUMEN SUMMARY

 

 

 

 

 

ZONE

LUMENS

% LAMP

% FIXT

00-030

923

14.0

26.3

00-040

1513

22.9

43.2

00-060

2688

40.7

76.7

00-090

3503

53.1

100.0

90-180

0000

0.0

000.0

00-180

3503

53.1

100.0

LUMINANCE DATA IN CANDELA/SQ. METER

AVERAGE AVERAGE AVERAGE AVERAGE

IN DEG.

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

45

4996.

5053.

5098.

55

4807.

4893.

4956.

65

4477.

4636.

4753.

75

3898.

4348.

4677.

85

3292.

5813.

6687.

CANDELA DISTRIBUTION

 

0.0

45.0

90.0

FLUX

0

1188

1188

1188

 

5

1182

1182

1184

113

15

1137

1141

1142

322

25

1053

1059

1062

488

35

936

943

948

590

45

788

797

804

615

55

615

626

634

559

65

422

437

448

432

75

225

251

270

265

85

64

113

130

118

90

30

69

87

 

 

 

 

 

 

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

57

55

52

51

49

48

49

48

46

02

52

47

44

44

42

39

43

40

38

03

47

42

37

39

36

33

38

35

32

04

43

37

32

35

31

28

33

30

27

05

40

33

28

31

27

24

30

26

24

06

37

29

25

28

24

21

27

23

21

07

34

27

22

25

21

18

25

21

18

08

32

24

20

23

19

16

23

19

16

09

30

22

18

21

18

15

21

17

15

10

28

21

16

20

16

13

19

16

13

Ordering Information

Chassis Code:

BE

2

UNV

Belmont

Fixture Width:

Body Finish:

Lamp

 

 

 

Voltage:

Lamp:

Architectural

2 = 15 1/2¨ wide

W = White

Quantity

(By Others)

UNV=120-277

Fluorescent

 

B = Black

4 = 4 Lamp T8

17 = T8 17W

 

 

 

 

2 = 2 Lamp TT5

FT = TT5 40W

 

 

 

 

 

(Nominal 24")

 

Options:

Add appropriate suffix to catalog no.,

ie: (GLR)

Consult factory for additional options.

Ballast Type:

<10THD

 

 

 

 

2 - 2 Lamp Elec. T8

 

HI †

 

 

 

 

 

(17 Watt)

 

H4 †

 

 

 

 

 

1 - 4 Lamp Elec. T8

 

 

 

 

 

 

(17 Watt)

 

IB †

 

 

 

 

 

2 - Lamp Elect. TT5

 

 

 

 

 

 

(40 Watt)

 

 

 

 

 

 

 

†Instant Start (UNV)

 

 

 

NOTE: Chassis and shielding are packed in separate cartons. When ordering, enter as separate line items.

 

 

 

 

 

 

 

 

 

 

Length

Shielding

Chassis

Finish

Lamp

 

Ballast

10THD

2'

BESF2X2

BE2B417UNVHI

Black

4-T8

 

2 - 2 Lamp

HI

2'

BESF2X2

BE2W417UNVHI

White

4-T8

 

2 - 2 Lamp

HI

2'

BESF2X2

BE2B417UNVH4

Black

4-T8

1

- 4 Lamp Elec.

H4

2'

BESF2X2

BE2W417UNVH4

White

4-T8

1

- 4 Lamp Elec.

H4

TT5

 

 

 

 

 

 

 

2'

BESF2X2

BE2B2FTUNVIB

Black

2-TT5

1

- 2 Lamp Elec.

IB

2'

BESF2X2

BE2W2FTUNVIB

White

2-TT5

1

- 2 Lamp Elec.

IB

 

 

 

 

 

 

 

 

Specifications

Finish: Chassis exterior–white baked polyester enamel. Cavity- white baked polyester enamel minimum 86% reflectance. Rust preventative undercoating Frame: Extruded aluminum with soft white polyester powder coat finish. Lens: One-piece vacuum formed white acrylic containing 25% DR with decorative trim.

Electrical: Thermally protected class “P” ballast C.B.M. approved, no PCB. If KO is within 3” of ballast, use wire suitable for at least 90°.

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

NOTE: Chassis and shielding shown are stock items.

Job Information Type:

For Factory 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.

www.lightolier.com © 2009 a Philips Group

Section 3A/Folio H10-11 Rev. A

Lightolier is a Philips group brand

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Image 2
Philips BESF2X2 dimensions Ordering Information Chassis Code, Specifications

BESF2X2 specifications

The Philips BESF2X2 is a state-of-the-art LED flat panel light designed to provide exceptional lighting solutions for various commercial and residential applications. This innovative fixture stands out for its combination of energy efficiency, longevity, and high-quality illumination, making it a preferred choice for modern lighting needs.

One of the main features of the BESF2X2 is its sleek, minimalist design, which seamlessly integrates into various ceiling types. Whether installed in offices, schools, or retail environments, its unobtrusive appearance complements contemporary aesthetics while maximizing light distribution. The panel is typically available in a 600x600 mm size, fitting perfectly into standard grid ceilings.

The lighting technology employed in the Philips BESF2X2 is LED, which is known for its remarkable efficiency. Consuming significantly less energy compared to traditional fluorescent lights, the BESF2X2 helps reduce electricity costs while minimizing environmental impact. This energy-efficient design also contributes to a lower carbon footprint, aligning with sustainability goals often prioritized by organizations today.

The BESF2X2 features advanced optical technology that ensures uniform light distribution across spaces. The fixture offers various lumen options, typically ranging from 3000 to 4000 lumens, providing flexibility in lighting designs according to specific needs. Additionally, the color temperature options usually vary from 3000K to 6000K, allowing users to select warmer or cooler light tones to enhance the ambiance and functionality of a room.

Durability is another highlight of the Philips BESF2X2. With a lifespan of up to 50,000 hours, these panels significantly reduce the need for frequent replacements, leading to reduced maintenance costs over time. The robust materials used in construction provide added resilience, making the product suitable for high-traffic areas.

Furthermore, the BESF2X2 may come with smart features, including dimming capabilities and compatibility with various intelligent lighting systems. This adaptability allows for enhanced control over lighting conditions, further increasing energy savings and user comfort.

In conclusion, the Philips BESF2X2 is an innovative lighting solution that merges design, efficiency, and advanced technology. Its key characteristics make it a go-to option for anyone seeking reliable and stylish LED panel lighting for diverse applications.