Lightolier C12E28FL-PL User Manual

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2

58

9

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10

1 34

Vertical
Adjustment:
5/8" (16 mm
2 7/8" (73 m

2" (50 mm) max.
Ceiling Thickness

13-1/4" (337 mm) Dia.

13-3/4"

(349 mm)

12" (305 mm) Dia.

13" (330 mm)

10-3/4"

(273 mm)

16-3/8" (416 mm)

20" (508 mm) to 30" (762 mm)

21-1/4" (540 mm) 175-250W

23-3/4" (603 mm) 320-400W

Top View

11"

(280 mm)

Calculite

®

HID Lensed Downlight C12E28FL-PL

Page 1 of 3 12" Aperture, ED28 (Enclosed), Metal Halide, Prismatic or Fresnel Lens

Ceiling Cutout: 12 9/16” (256 mm) Dia.

Reflector Trim Frame-In Kit Lamp (Enclosed, Coated)

C12E28PLWHW Prismatic Lens, White Step Baffle. C1217MHPU Magnetic, 120V/277V Pulse Start 175W ED28, BT28 PS MH
C12E28FLWHW Fresnel Lens, White Step Baffle.

C1225MHPU Magnetic, 120V/277V Pulse Start 250W ED28, BT28 PS MH
C1232MHPU Magnetic, 120V/277V Pulse Start 320W ED28, BT28 PS MH
C1240MHPU Magnetic, 120V/277V Pulse Start 400W ED28, BT28 PS MH
C1217MHU Magnetic, 120V/277V 175W ED28, BT28 MH
C1225MHU Magnetic, 120V/277V 250W ED28, BT28 MH
C1240MHU Magnetic, 120V/277V 400W ED28, BT28 MH

Features

1. Reflector: Specular anodized aluminum, 16 ga. Removable from inside

2. Lens: Prismatic (C12E28PLWHW) or Fresnel (C12E28FLWHW) lens.

3. Die-Cast Baffle: Painted white, deep conical step baffle for low brightness,

4. Torsiontite Springs:Permit removal of lens assembly without tools.

5. Socket Cup: Heat dissipating die-cast aluminum with medium base pulse

6. Mounting Frame: 0.048" (18-ga.) galvanized steel, includes pre-installed

7. Mounting Ring: 0.048"(18-ga.) galvanized steel. Designed for vertical

8. Vertical Adjustment Mechanism: accommodates mounting to virtually

9. Mounting Bars: 0.048" (18-ga.) pre-installed, telescoping bars extend to 30"

10.Ballast: Dual voltage (120V/277V) magnetic. Assembly is accessible from

11.Junction Box: 0.048" (18ga.) galvanized steel. UL listed for maximum of (8)

12.Thermal Protector: (not shown) Meets NEC and UL requirements. Do not

Electrical

Magnetic Ballast: 120/277V dual voltage, 60 Hz., encased and potted, CWA or

Super CWA (pulse start) circuit type, high power factor, sound rating “B” (175W
and 250W PS)/sound rating “C” (others), -20°F minimum starting Temperature,
Type 1 Outdoor rating.

fixture for access to splices and ballast.

Regressed 2 1/4" from ceiling line.

supports lens. Small Allen-head set screw provides secure attachment for
use where vandal resistant luminaires are required.

rated porcelain socket with nickel plated screw shell. Positive locking attach­ment, without tools, to reflector assures proper optical alignment of lamp.

mounting bars.

adjustment from above or below for ceilings from 0" to 2" thick. Center-line
notches allow consistent alignment of multiple fixtures.

any ceiling system using mounting bars (provided, or 1/2" EMT tubing (by
others). Single locking feature secures all adjustments. Alignment holes
and markings allow fixture to be preset prior to installation.

long; lock securely into position. Built-in locking tabs provide positive attach­ment to common T-bar systems. Self-centering feature simplifies installation
in 24" O.C. grid systems. Attaches to steel/wood joists without accessories.

below without tools for inspection and replacement.

No. 12 AWG, 90°C through branch circuit conductors; allows inspection from

below

install insulation above nor within 3" (76mm) of any part of the luminaire.

Electrical (Cont.)

Ballast ANSI Code Voltage Max. Amps Input Watts

175W PS MH M137 120/277 2.20/0.90 205
250W PS MH M138 120/277 2.80/1.20 290
320W PS MH M132 120/277 3.40/1.50 370
400W PS MH M135 120/277 4.10/1.80 465
175W MH M57 120/277 2.00/0.90 205
250W MH M58 120/277 2.60/1.10 290
400W MH M59 120/277 3.90/1.70 460

Options and Accessories

Auxiliary: Add suffix A to Frame-In Kit and Reflector Trim. See Spec.Sheet ”A“.
Emergency: Add suffix E to Reflector Trim and Frame-In Kit. See Spec. Sheet “E”.
Slope Ceiling Adapters: See Specification Sheet SCA.
Fuse (magnetic ballast): Add suffix F1 or F2to Frame in Kit (F1=120V, F2=277V).
Chicago Plenum: Consult Factory.

Labels

UL (Suitable for Wet Locations), CSA (magnetic ballast only), I.B.E.W.
For 320W/400W, install fixtures with minimum spacing: 4 feet from
center-to-center of adjacent luminaries; 3 inch from top of luminaire to over­head building member; 2 feet from luminaire center to side building member.

Job Information Type:

Job Name:
Cat. No.:

Lamp(s):
Notes:

Lightolier a Genlyte Thomas Company www.lightolier.com

631 Airport Road, Fall River, MA 02720 • [phone] • Fax [phone]
We reserve the right to change details of design, materials and finish.
© 2004 Genlyte Thomas Group LLC (Lightolier Division) • A0504

Calculite

®

HID Lensed Downlight C12E28FL-PL

Page 2 of 3 12" Aperture, ED28 (Enclosed), Metal Halide Prismatic or Fresnel Lens

FRESNEL LENS/ WHITE BAFFLE - 175W ED28 G.E. METAL HALIDE COATED LAMP. LUMEN RATING = 12900 LMS., ADVANCE BALLAST

1,500

3,000

4,500

6,000

** EFFICIENCY = 48.8% ** CERTIFIED TEST REPORT NO. 2554FR, DATE: MAR 21, 2004
SC = .9 COMPUTED BY LSI PROGRAM **TEST-LITE**

FRESNEL LENS/ WHITE BAFFLE- 250W ED28 PHILIPS METAL HALIDE COATED LAMP. LUMEN RATING = 19475 LMS., UNIVERSAL BALLAST

2,000

4,000

6,000

8,000

** EFFICIENCY = 46.9% ** CERTIFIED TEST REPORT NO. 2557FR, DATE: MAR 21, 2004
SC = .9 COMPUTED BY LSI PROGRAM **TEST-LITE**

ANGLE MEAN CP LUMENS

0 8996
0 5781

5 5575 529
10 5247
15 4882 1372

60°

20 4348
25 3584 1647
30 2713
35 1883 1214
40 1250
45 859 692
50 608
55 448 414
60 341
65 259 263
70 201
75 142 141
80 47
85 14 20

30°

90 0

ANGLE MEAN CP LUMENS

0 7764

5 7645 728
10 7434
15 7120 1986
20 6350

60°

25 5182 2386
30 3901
35 2741 1763
40 1841
45 1276 1026
50 908
55 668 617
60 506
65 385 391
70 299
75 210 209
80 71
85 21 31
90 0

30°

LUMINANCE SUMMARY - CD. / SQ. M.

ANGLE MEAN CD/SQ M

45 601630
55 387161
65 303788
75 271565
85 79179

ZONAL LUMENS AND PERCENTAGES

ZONE LUMENS % LAMP %LUMINAIRE

0-30 3547 27.5 56.38
0-40 4761 36.91 75.68
0-60 5867 45.49 93.26

0-90 6292 48.78 100
40-90 1530 11.86 24.32
60-90 424 3.29 6.74

90-180 0 0 0

0-180 6292 48.78 100

LUMINANCE SUMMARY - CD. / SQ. M.

ANGLE MEAN CD/SQ M

45 893382
55 576797
65 450887
75 400904
85 120690

ZONAL LUMENS AND PERCENTAGES

ZONE LUMENS % LAMP %LUMINAIRE

0-30 5099 26.18 55.82

0-40 6861 35.23 75.11

0-60 8504 43.67 93.1

0-90 9135 46.91 100
40-90 2273 11.67 24.89
60-90 630 3.24 6.9

90-180 0 0 0

0-180 9135 46.91 100

CEILING 80% 70% 50% 30%

WALL 70 50 30 10 50 10 50 10 50 10 0

Zonal Cavity Method - Effective Floor Cavity Reflectance = 20%

RCR

0 .58 .58 .58 .58 .57 .57 .54 .54 .52 .52 .49
1 .55 .54 .52 .51 .53 .50 .50 .49 .49 .47 .45
2 .52 .50 .48 .46 .49 .45 .47 .44 .46 .43 .41
3 .49 .46 .43 .41 .45 .41 .44 .40 .43 .40 .38
4 .47 .43 .40 .38 .42 .38 .41 .37 .40 .37 .36
5 .44 .40 .37 .35 .39 .35 .39 .34 .38 .34 .33
6 .42 .37 .34 .32 .37 .32 .36 .32 .36 .32 .31
7 .40 .35 .32 .30 .35 .30 .34 .29 .33 .29 .28
8 .38 .33 .30 .28 .32 .27 .32 .27 .31 .27 .26
9 .36 .31 .28 .26 .30 .26 .30 .25 .30 .25 .25
10 .34 .29 .26 .24 .29 .24 .28 .24 .28 .24 .23

LUMINAIRE INPUT WATTS = 205

Coefficients of Utilization

CEILING 80% 70% 50% 30%

Coefficients of Utilization

WALL 70 50 30 10 50 10 50 10 50 10 0

Zonal Cavity Method - Effective Floor Cavity Reflectance = 20%

RCR

0 .56 .56 .56 .56 .55 .55 .52 .52 .50 .50 .47
1 .53 .51 .50 .49 .51 .48 .49 .47 .47 .45 .43
2 .50 .48 .46 .44 .47 .43 .45 .42 .44 .41 .40
3 .47 .44 .42 .40 .43 .39 .42 .39 .41 .38 .37
4 .45 .41 .38 .36 .41 .36 .40 .36 .39 .35 .34
5 .42 .38 .35 .33 .38 .33 .37 .33 .36 .32 .31
6 .40 .36 .33 .31 .35 .31 .35 .30 .34 .30 .29
7 .38 .33 .30 .28 .33 .28 .32 .28 .32 .28 .27
8 .36 .31 .28 .26 .31 .26 .30 .26 .30 .26 .25
9 .34 .29 .26 .24 .29 .24 .29 .24 .28 .24 .23
10 .32 .28 .25 .23 .27 .23 .27 .23 .27 .23 .22

LUMINAIRE INPUT WATTS = 290

FRESNEL LENS/ WHITE BAFFLE - 320W ED28 PHILIPS METAL HALIDE COATED LAMP. LUMEN RATING = 30100 LMS., ADVANCE BALLAST

ANGLE MEAN CP LUMENS

0 10463
5 10298 981

2,750

5,500

8,250

11,000

** EFFICIENCY = 42.6% ** CERTIFIED TEST REPORT NO. 2558FR, DATE: MAR 21, 2004

SC = .9 COMPUTED BY LSI PROGRAM **TEST-LITE**

10 10043
15 9696 2715
20 8873

60°

25 7298 3355
30 5523
35 3882 2497
40 2614
45 1810 1456
50 1287
55 953 878
60 724
65 557 564
70 433
75 307 311
80 128
85 31 52
90 1

30°

LUMINANCE SUMMARY - CD. / SQ. M.

ANGLE MEAN CD/SQ M

45 1267525
55 822644
65 652886
75 588204
85 177806

ZONAL LUMENS AND PERCENTAGES

ZONE LUMENS % LAMP %LUMINAIRE

0-30 7050 23.42 55.05

0-40 9547 31.72 74.54

0-60 11882 39.47 92.77

0-90 12808 42.55 100
40-90 3260 10.83 25.46
60-90 926 3.08 7.23

90-180 0 0 0

0-180 12808 42.55 100

CEILING 80% 70% 50% 30%

Coefficients of Utilization

WALL 70 50 30 10 50 10 50 10 50 10 0

Zonal Cavity Method - Effective Floor Cavity Reflectance = 20%

RCR

0 .51 .51 .51 .51 .49 .49 .47 .47 .45 .45 .43
1 .48 .47 .45 .44 .46 .44 .44 .42 .42 .41 .39
2 .45 .43 .41 .40 .42 .39 .41 .38 .40 .37 .36
3 .43 .40 .38 .36 .39 .35 .38 .35 .37 .34 .33
4 .41 .37 .35 .33 .37 .32 .36 .32 .35 .32 .31
5 .38 .35 .32 .30 .34 .30 .33 .30 .33 .29 .28
6 .36 .32 .30 .28 .32 .28 .31 .27 .31 .27 .26
7 .34 .30 .27 .26 .30 .25 .29 .25 .29 .25 .24
8 .33 .28 .25 .24 .28 .24 .27 .23 .27 .23 .23
9 .31 .26 .24 .22 .26 .22 .26 .22 .25 .22 .21
10 .29 .25 .22 .20 .25 .20 .24 .20 .24 .20 .19

LUMINAIRE INPUT WATTS = 370

FRESNEL LENS/ WHITE BAFFLE - 400W ED28 G.E. METAL HALIDE COATED LAMP. LUMEN RATING = 35000 LMS. ADVANCE BALLAST

ANGLE MEAN CP LUMENS

0 15666
5 15225 1443

3,750

7,500

11,250

15,000

** EFFICIENCY = 49.2% ** CERTIFIED TEST REPORT NO. 2561FR, DATE: MAR 22, 2004
SC= .9 COMPUTED BY LSI PROGRAM **TEST-LITE**

10 14335
15 13279 3728
20 11715

60°

25 9625 4433
30 7341
35 5183 3331
40 3500
45 2420 1946
50 1711
55 1256 1160
60 950
65 719 731
70 559
75 396 394
80 138
85 41 60
90 0

30°

LUMINANCE SUMMARY - CD. / SQ. M.

ANGLE MEAN CD/SQ M

45 1695165
55 1084702
65 842680
75 758600
85 235481

ZONAL LUMENS AND PERCENTAGES

ZONE LUMENS % LAMP %LUMINAIRE

0-30 9603 27.44 55.75

0-40 12933 36.95 75.08

0-60 16040 45.83 93.12

0-90 17225 49.22 100
40-90 4291 12.26 24.92
60-90 1185 3.39 6.88

90-180 0 0 0

0-180 17225 49.22 100

Job Information Type:

Coefficients of Utilization

CEILING 80% 70% 50% 30%

WALL 70 50 30 10 50 10 50 10 50 10 0

Zonal Cavity Method - Effective Floor Cavity Reflectance = 20%

RCR

0 .59 .59 .59 .59 .57 .57 .55 .55 .52 .52 .49
1 .56 .54 .53 .51 .53 .51 .51 .49 .49 .48 .45
2 .52 .50 .48 .46 .49 .45 .47 .44 .46 .44 .42
3 .50 .46 .44 .42 .46 .41 .44 .41 .43 .40 .39
4 .47 .43 .40 .38 .43 .38 .42 .37 .41 .37 .36
5 .45 .40 .37 .35 .40 .35 .39 .34 .38 .34 .33
6 .42 .38 .35 .32 .37 .32 .36 .32 .36 .32 .31
7 .40 .35 .32 .30 .35 .30 .34 .30 .33 .29 .28
8 .38 .33 .30 .28 .32 .28 .32 .27 .31 .27 .26
9 .36 .31 .28 .26 .31 .26 .30 .25 .30 .25 .25
10 .34 .29 .26 .24 .29 .24 .28 .24 .28 .24 .23

LUMINAIRE INPUT WATTS = 460

Lightolier a Genlyte Thomas Company www.lightolier.com

631 Airport Road, Fall River, MA 02720 • [phone] • Fax [phone]
We reserve the right to change details of design, materials and finish.
© 2004 Genlyte Thomas Group LLC (Lightolier Division) • A0504