Lightolier Calculite 8038TB, Calculite 8038 TBW, Calculite 8038 TBP, Calculite 8038 CTBW, Calculite 8038 CTBP Specification

Calculite

®

CFL Open Downlight 8038TB

Page 1 of 2 8 3/4" Aperture (2) Triple Tube Turbo Louver

2

1

6

5

(203 mm)

12-3/4"

TOP VIEW

(324 mm)

14"

(356 mm)

1" (25 mm) min.­2-1/8" (54 mm) max.

5-3/4"

(146 mm)

Ceiling Cutout: 9 1/4" (235 mm) Dia.

8"

3"

(76 mm)

4

8-11/16" (226 mm) Dia.

9-3/16" Trimless
(233 mm)

9-7/8" (251 mm)
Self-flange Trim

7

1-1/8" (29 mm) max.

3

Ceiling Thickness

Reflector Trim Frame-In Kit

8038 TBW Clear Iridescence Free, White Flange
8038 TBP Clear Iridescence Free, Polished Flange
8038 CTBW Comfort Clear, White Flange
8038 CTBP Comfort Clear, Polished Flange

S8242HU 8" aperture, 2 lamp 26/32/42W Triple Tube CFL (120/277V) 4-Pin (Amalgam)

Dimming Options:
S8242H

DU3 Lightolier PowerSpec 3% Dimming (120/277V) J1LD3 Lutron 5% Dimming (120V)
J2LD3 Lutron 5% Dimming (277V) JUM7 Mark 7 Dimming (120/277V)
J1MX Mark 10 Dimming (120V) J2MX Mark 10 Dimming (277V)

Other dimming product available, please consult factory

Remodeler Frame-In Kits

8242HURM 8" aperture, 2 lamp 26/32/42W Triple Tube CFL (120/277V) 4-Pin (Amalgam)

Features

1. Reflector: 16 ga. Specular Alzak® aluminum. Iridescence Free finish. Self-

flanged trim.

2. Socket Bracket: Die-formed steel, vented. Attaches to reflector for correct

optical alignment.

3. Mounting Frame: Die-cast aluminum for dry or plaster ceilings.

4. Retaining Springs: Precision-tooled steel friction springs secure reflector to

mounting frame for quick, tool-less installation.

5. Mounting Brackets: 16 ga. steel. Adjust from inside of fixture. Use 3/4" or 1

1/2" lathing channel, 1/2" EMT, or optional mounting bars.

6. Ballast/J-Box: Outboard mounted to reduce heat transfer and maintain lamp

efficacy and life. Service from below without tools.

7. Turbo Louver: Radial assembly; Specular Alzak® aluminum, removable and

keyed for orientation. 50° visual cutoff, medium beam.

Electrical

Note: For ballast electrical data and latest lamp/ballast compatibility refer to
“Ballast" specification sheet for complete electrical data.

UL listed for through branch circuit wiring with max of (8) No. 12 AWG, 90° C
supply conductors.

Options and Accessories

Emergency Add suffix EM*
Chicago Plenum Add suffix LC
Emergency Ltg. Kit FA EM3E*

FA EM4E*

Fuse (Slow Blow) Add Suffix F

* See Specification Sheet, FA EM

Mounting Bars & Accessories; see Specification Sheet MBA.
Sloped Ceiling Adapters; see Specification Sheet SCA.

Labels

UL Listed suitable (for damp locations), I.B.E.W.

®

is a registered trademark of ALCOA.

Alzak

Job Information Type:

Job Name:

Cat. No.:

Lamp(s):

Notes:

631 Airport Road, Fall River, MA 02720 • [phone] • Fax [phone]

We reserve the right to change details of design, materials and finish.

www.lightolier.com © 2011 Philips Group • C0711

Lightolier is a Philips group brand

Calculite

®

CFL Open Downlight 8038TB

Page 2 of 2 8 3/4" Aperture (2) Triple Tube Turbo Louver

32W
Spacing Ratio: Along = 1.4 Across = 1.6

CERTIFIED TEST REPORT N0. LSC6639

RECESSED 8-3/4" DIA. OPEN SPECULAR REFLECTOR AND THREE BLADE TURBO

LOUVERWITH SPECULAR REFLECTOR AND SPECULAR TURBO BAFFLE

TWO 32-WATT PL-T COMPACT FLUOR. LAMPS. LUMEN RATING =2400 LMS

180 150

1000

2000

3000

0

** EFFICIENCY = 48.8% **

DATE: JUL 26 1996

TESTED ACCORDING TO IES PROCEDURES. TEST DISTANCE EXCEEDS FIVE TIMES THE

COMPUTED BY LSC PROGRAM **TEST-LITE**

CA

120

ANGLE ALONG 22.5 45 67.5 ACROSS LUMENS

ACROSS
45
ALONG

GREATEST LUMINOUS OPENING OF LUMINAIRE.

0 1337 1337 1337 1337

5 1306 1328 1367 1401 1429 134
10 1272 1284 1424 1537 1595
15 1293 1314 1500 1622 1691 410

90

20 1330 1376 1513 1625 1631
25 1323 1359 1470 1610 1608 608
30 1176 1231 1336 1423 1478
35 972 1007 1167 1106 1188 682
40 772 799 835 880 894
45 510 491 511 544 522 393
50 210 190 186 219 217

60

55 28 19 20 20 23 47
60 3 0041
65 0 00001
70 0 0000
75 0 00000
80 0 0000
85 0 00000
90 0 0000

ZONE LUMENS % LAMP %LUMINAIRE

30

0-30 1220 25.42 52.06
0-40 1902 39.63 81.17
0-60 2342 48.81 89.96
0-90 2341 48.88 100.00
40-90 441 9.20 18.83
60-90 0 .02 .84
90-180 0 0.00 0.00
0-180 2343 48.83 100.00

NDLE POWER SUMMARY

ZONAL LUMENS AND PERCENTAGES

42W
Spacing Ratio: 1.4

CERTIFIED TEST REPORT N0. LSC6698

LIGHTOLIER RECESSED COMPACT FLOUR. DOWNLIGHT WITH SPECULAR

TWO 42W PL-T COMPACT FLUORESCENTS. LUMEN RATING =3200 LMS

180150

1000

2000

3000

0

** EFFICIENCY =51.5% **

DATE: SEPT 4, 1996
PREPARED FOR:
LIGHTOLIER

TESTED ACCORDING TO IES PROCEDURES. TEST DISTANCE EXCEEDS FIVE TIMES THE

COMPUTED BY LSC PROGRAM *TEST-LITE*

REFLECTOR AND SPECULAR TURBO BAFFLE

120

90

60

30

GREATEST LUMINOUS OPENING OF LUMINAIRE.

CANDLE POWER SUMMARY

ANGLE MEAN CP LUMENS

0 1833

5 1880 186
10 1999
15 2104 592
20 2121
25 2104 951
30 1892
35 1585 968
40 1159
45 687 528
50 254
55 42 67
60 10
65 02
70 0
75 00
80 0
85 00
90 0

ZONAL LUMENS AND PERCENTAGES
ZONE LUMENS % LAMP %LUMINAIRE
0-30 1729 27.02 52.49
0-40 2697 42.15 81.86
0-60 3292 51.45 99.93
0-90 3294 51.48 100.00

40-90 597 9.34 18.14
60-90 2 .03 .07
90-180 0 0.0 0.0
0-180 3294 51.48 100.0

Coefficients Of Utilization

% EFFECTIVE CEILING CAVITY REFLECTANCE

80 70 50 30 10 0

50 30 10 50 30 10 50 30 10 50 30 10 50 30 10 0

1 .54 .53 .52 .53 .52 .51 .50 .49 49 .49 .49 .48 .48 .47 .46 .46
2 .51 .49 .47 .50 .48 .46 .48 .47 .45 .47 .45 .44 .45 .44 .43 .43
3 .47 .45 .43 .36 .44 .42 .45 .43 .42 .44 42 .41 .43 .42 .40 .40
4 .44 .41 .39 .43 .41 .39 .42 .40 .3 .41 .39 .38 .40 .39 .38 .37
5 .41 .38 .36 .40 .38 .36 .39 .37 .35 .39 .37 .35 .38 .36 .35 .34
6 .38 .35 .33 .38 .35 .33 .37 .34 .33 .36 .34 .32 .36 .34 .32 .31
7 .35 .32 .30 .35 .32 .30 .34 .32 .30 .34 .31 .30 .33 .31 .29 .29
8 .33 .30 .27 .32 .29 .27 .332 .29 .27 .31 .29 .27 .31 .29 .27 .26

ROOM CAVITY RATIO

9 .30 .27 .25 .30 .27 .25 .29 .27 .25 .29 .26 .25 .28 .26 .24 .24

10 .28 .25 .23 .27 .25 .23 .27 .24 .22 .27 .24 .22 .26 .24 .22 .22

% WALL REFLECTANCE

20% FLOOR CAVITY REFLECTANCE

For 26W lamps, multiply C.U.'s by 0.95

Coefficients Of Utilization

80 70 50 30 10 0

50 30 10 50 30 10 50 30 10 50 30 10 50 30 10 0

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

9 .32 .29 .26 .31 .28 .26 .31 .28 .26 .31 .28 .26 .30 .28 .26 .25

ROOM CAVITY RATIO

10 .29 .26 .24 .29 .26 .24 .29 .26 .24 .28 .26 .24 .28 .25 .24 .23

% EFFECTIVE CEILING CAVITY REFLECTANCE

% WALL REFLECTANCE

20% FLOOR CAVITY REFLECTANCE

Lightolier is a Philips group brand

Job Information Type:

631 Airport Road, Fall River, MA 02720 • [phone] • Fax [phone]

We reserve the right to change details of design, materials and finish.

www.lightolier.com © 2011 Philips Group • C0711