ALTER HIGH EFFICIENCY QHE1GPFOP128 OR 228

Page 2 of 2

1’ X 4’ RECESSED DIRECT/INDIRECT FLUORESCENT 1 OR 2 LAMP, T5

 

 

5'' DEEP MICROPERFORATED MESH LAMP SHIELD, STATIC

Photometry

Model No. : QHE1GPFOP254120PG

CERTIFIED TEST REPORT NO. LSCA264

COMPUTED BY LSC PROGRAM **TEST-LITE**

LIGHTOLIER-CFI 1x4 RECESSED LUMINAIRE CAT. NO. QHE1GPFOP254120PG

WHITE PAINTED REFLECTOR AND ONE PERFORATED LAMP SHIELD WITH OVERLAY TWO 54W T5 HO FLUORESCENT LAMPS. LUMEN RATING = 4400 LMS.

ONE UNIVERSAL ACCUSTART 120-277V 1 OR 2-LAMP ELECTRONIC BALLAST NO. B254PUNV-D

 

 

CANDLEPOWER SUMMARY

 

OUTPUT

 

 

 

 

 

 

LUMENS

ANGLE ALONG

22.5

45

67.5

ACROSS

 

0

1901

1901

1901

1901

1901

 

5

1904

1895

1896

1894

1896

183

10

1874

1879

1881

1884

1886

 

15

1831

1833

1851

1857

1854

520

20

1777

1775

1798

1805

1810

 

25

1709

1708

1724

1739

1740

793

30

1613

1616

1651

1649

1648

 

35

1510

1528

1550

1537

1524

955

40

1382

1405

1437

1384

1364

 

45

1250

1278

1274

1204

1174

954

50

1097

1132

1088

1004

975

 

55

942

977

894

811

781

791

60

791

798

685

632

633

 

65

633

607

494

499

504

541

70

484

420

366

386

381

 

75

332

242

242

257

261

277

80

179

117

133

146

140

 

85

47

36

42

44

46

58

90

0

0

0

0

0

 

 

ZONAL LUMENS AND

PERCENTAGES

 

ZONE

 

LUMENS

% LAMP

%LUMINAIRE

0-30

 

1496

17.00

29.51

0-40

 

2451

27.85

48.34

0-60

 

4195

47.68

82.73

0-90

 

5071

57.63

100.00

40-90

 

2620

29.77

51.66

60-90

 

875

 

9.95

17.27

90-180

0

 

.00

 

.00

0-180

 

5071

57.63

100.00

 

 

** EFFICIENCY = 57.6%

**

LUMINANCE SUMMARY-CD. / SQ. M. PAINT REFLECTANCE = .91 S/MH = 1.3 SC = 1.3

ANGLE

ALONG

45

ACROSS

CERTIFIED BY:

45

5593

5721

5274

DATE:

55

5197

4951

4326

APR 26, 2004

65

4740

3712

3784

PREPARED FOR:

75

4062

2967

3201

LIGHTOLIER-CFI

85

1695

1535

1688

CORNWALL, ONTARIO

TESTED ACCORDING TO IES PROCEDURES. TEST DISTANCE EXCEEDS FIVE

TIMES THE GREATEST LUMINOUS OPENING OF LUMINAIRE.

LIGHTING SCIENCES CANADA LTD. 440 PHILLIP ST., UNIT 19 WATERLOO, ONTARIO

CERTIFIED TEST REPORT NO. LSCA264

COMPUTED BY LSC PROGRAM **TEST-LITE**

LIGHTOLIER-CFI 1x4 RECESSED LUMINAIRE CAT. NO. QVS1GPFOP254120PG

WHITE PAINTED REFLECTOR AND ONE PERFORATED LAMP SHIELD WITH OVERLAY TWO 54W T5 HO FLUORESCENT LAMPS. LUMEN RATING = 4400 LMS.

ONE UNIVERSAL ACCUSTART 120-277V 1 OR 2-LAMP ELECTRONIC BALLAST NO. B254PUNV-D

 

 

 

 

 

 

COEFFICIENTS

OF UTILIZATION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ZONAL CAVITY

METHOD

 

 

 

 

 

 

 

 

 

 

 

 

EFFECTIVE

FLOOR CAVITY

REFLECTANCE = .20

 

 

 

 

 

CC

 

 

80

 

 

 

70

 

 

50

 

 

30

 

 

10

 

0

WALL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

70

50

30

10

70

50

30

10

50

30

10

50

30

10

50

30

10

0

RCR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

.69

.69 .69 .69

.67

.67 .67 .67

.64

.64 .64

.61 .61 .61

.59

.59 .59

.58

1

.63

.61 .59 .57

.62

.60 .58 .56

.57

.56 .54

.55 .54 .53

.53

.52 .51

.50

2

.58

.54 .51 .48

.57

.53 .50 .47

.51

.48 .46

.49 .47 .45

.48

.46 .44

.43

3

.54

.48 .44 .41

.52

.47 .43 .40

.46

.42 .40

.44 .41 .39

.43

.40 .38

.37

4

.49

.43 .38 .35

.48

.42 .38 .35

.41

.37 .34

.40 .36 .34

.38

.36 .33

.32

5

.45

.38 .33 .30

.44

.38 .33 .30

.36

.32 .29

.35 .32 .29

.34

.31 .29

.27

6

.42

.34 .29 .26

.41

.34 .29 .26

.33

.29 .25

.32 .28 .25

.31

.28 .25

.24

7

.38

.31 .26 .23

.38

.30 .26 .22

.30

.25 .22

.29 .25 .22

.28

.25 .22

.21

8

.35

.28 .23 .20

.35

.27 .23 .19

.27

.22 .19

.26 .22 .19

.25

.22 .19

.18

9

.33

.25 .20 .17

.32

.25 .20 .17

.24

.20 .17

.23 .19 .17

.23

.19 .17

.16

10

.30

.23 .18 .15

.30

.22 .18 .15

.22

.18 .15

.21 .17 .15

.21

.17 .15

.14

 

 

 

DETERMINED IN ACCORDANCE WITH CURRENT IES PUBLISHED PROCEDURES

 

 

 

 

 

 

 

 

LUMINAIRE

INPUT WATTS = 104.6

 

 

 

 

 

 

 

 

LABORATORY RESULT MAY NOT BE REPRESENTATIVE OF FIELD PERFORMANCE.

 

 

 

 

 

 

BALLAST FACTORS HAVE NOT BEEN APPLIED.

 

 

 

 

Ordering Information Explanation of Catalogue Number Example: QHE1GPFOP228120PI

QHE

 

1

 

G

 

PF

 

OP

 

 

 

 

 

 

 

 

 

 

 

2

 

28

 

 

 

 

120

 

PI

 

 

 

 

QUALITY

 

HIGH

 

EFFICIENCY

 

Recessed direct

 

indirect soft

 

light high

FIXTURE

efficiency

optical system

WIDTH

 

1'

CEILING TYPE

G=Standard exposed

T-grid ceilings

T=Slot T-grid ceiling

LAMP SHIELD

PF = Microperforated

LAMP SHIELD

DETAIL

OP = One piece (no center slot)

LAMP

QUANTITY

1

2

LAMP/FIXTURE

LENGTH

(NOMINAL 48'')

28 = 28W T5

54 = 54W T5

VOLTAGE

OPTIONS

120V

R = Radio

277V

Interference Filter

347V

O = Emergency Lighting

 

System (for Canada)

 

N = Emergency Lighting

 

System (for U.S.)

 

BALLAST

 

PI = Electronic linear T5, IS

 

PG* = Electronic linear T5HO, Pro. S

 

* 54W N/A in PI

SPECIFICATIONS

MATERIALS: One piece chassis constructed from die formed 20 gauge cold rolled steele. Reflectors - 95% reflectance baked white acrylic matte paint finish. Soft white acrylic film on inside of lamp shield conceals lamp image. FINISH: Chassis exterior - phosphate undercoating, baked white acrylic matte paint finish.

ELECTRICAL: Rapid start HPF, thermally protected class “P” ballast (Bi-tube type). If K.Os are within 3” of ballast use wire suitable for at least 90C. LABELS: Listed by CSA, UL

Job Information Type:

Lightolier a Genlyte Thomas Company

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

631 Airport Road, Fall River, MA 02720 - (508) 679-8131 C.F.I. Division of Canlyte, Inc.

525 Education Road, Cornwall, Ontario, Canada K6H 6C7 - (613) 938-6221 We reserve the right to change details of design, materials and finish. © 2004 Genlyte Thomas Group LLC (Lightolier Division)

A0902

Section 5 / Folio L20-38

®

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Image 2
Lightolier QHE1GPFOP228, QHE1GPFOP128 dimensions 120, Job Information Type

QHE1GPFOP128, QHE1GPFOP228 specifications

The Lightolier QHE1GPFOP128 and QHE1GPFOP228 are innovative lighting solutions designed to provide exceptional performance and energy efficiency in various commercial and industrial settings. These products have gained popularity due to their advanced technologies, versatile applications, and superior characteristics.

One of the primary features of both the QHE1GPFOP128 and QHE1GPFOP228 is their outstanding energy efficiency. These fixtures utilize high-performance electronic ballasts that are compatible with T5 and T8 fluorescent lamps, ensuring longevity and reducing energy consumption. This results in significant savings on energy bills, making them an eco-friendly choice for sustainability-conscious businesses.

The QHE1GPFOP128 model operates with a single lamp and provides a remarkable lumen output. With its high-efficiency design, it is capable of delivering excellent illumination while maintaining low energy usage. This model is ideal for spaces requiring focused lighting, such as retail stores, offices, or display areas, where clarity and brightness are essential.

On the other hand, the QHE1GPFOP228 model features two lamp operation, offering enhanced light output suitable for larger areas. This dual-lamp configuration allows for increased versatility in lighting design, accommodating various applications such as warehouses, factories, and gymnasiums, where ample light coverage is necessary.

Both models are equipped with advanced thermal management systems that ensure optimal performance and longevity. By maintaining cooler operating temperatures, these fixtures enhance the lifespan of the lamps and ballasts, reducing maintenance costs over time.

Another defining characteristic is the compact and lightweight design of these fixtures, making installation straightforward and flexible. The streamlined construction allows for easy integration into existing lighting systems, providing seamless upgrades without extensive modifications to infrastructure.

In summary, the Lightolier QHE1GPFOP128 and QHE1GPFOP228 represent cutting-edge advancements in commercial lighting technology. Their energy-efficient performance, versatile applications, and durable design make them ideal choices for a wide range of environments. By incorporating these fixtures, businesses can achieve superior lighting solutions while enjoying significant energy savings and contributing to a more sustainable future.