Lightolier 8091CB User Manual

Calculite

7

2

345

6

6"

(152 mm)

5-7/8"" (149 mm) Dia.

7-1/4" Self-Flanged

Trim (184 mm)

1" (25 mm) min.­2-1/8" (54 mm) max.

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

Ceiling Thickness

3"

(76 mm)

1

4 5/8"

(117mm)

10"

(254mm)

12 3/4"

(324mm)

®

CFL Open Downlight 8091CB

Page 1 of 2 6" Aperture Triple Tube Cross Blade Louver

Reflector Trim Frame-In Kit

8091CBW White Cone, White Flange
8091CBA Aluminum Cone, White Flange

S6132BU 6" aperture, 1 lamp 26/32W Triple Tube CFL (120/277V) 4-Pin (Amalgam)
Dimming Options:

S6132B
CU3 Lightolier PowerSpec 3% Dimming (120/277V) J1LD 3 Lutron 3% Dimming (120V)
J2LD3 Lutron 3% 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

6126BURM 6" aperture, 1 lamp 26W Triple Tube CFL (120/277V) 4-Pin (Amalgam)

6132BURM 6" aperture, 1 lamp 26/32W Triple Tube CFL (120/277V) 4-Pin (Amalgam)

Features

1. Reflector: 16 ga. Die-formed aluminum, Anobrite® finish.

2. Socket Cup: Effectively dissipates heat and positions lamp holder.

Snaps onto reflector neck to assure consistently correct optical alignment
without tools.

3. Mounting Frame: Galvanized steel for dry or plaster ceilings. Accepts other
6” Triple Tube reflectors (see S6132BU Spec Sheet).

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 fix ture. Use 3/4" or
1 1/2" lathing channel, 1/2" EMT, or optional mounting bars.

6. Ballast/J-Box: Electronic 120V-277V. UL listed for through branch circuit
wiring with max of (8) No. 12AWG, 90°c supply conductors. Outboard­mounted to reduce heat transfer and maintain lamp efficacy and life.
Service from below without tools.

7. Cross Blade Louver: Die-formed, 16 ga. aluminum, matte white or painted
aluminum finish. Accepts lens (consult factor y). 50° cutoff to lamp, medium
beam. Keyed for orientation.

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
degree C supply conductors.

Options and Accessories

Other Louver Finishes Consult Factor y

Emergency Add suffix EM*
Chicago Plenum Use 6132BULC
Existing/Thk. Ceiling FA EC6*
Emergency Ltg. Kit FA EM3E*
Fuse (Slow Blow) Add Suffix F
*See Spec. Sheets: FAEC, FAEM

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

IC Frame available; see C6CFL32 specification sheet.

Labels

UL listed for damp locations.

Job Information Type:

Job Information Type:

Job Name:

Job Name:

Cat. No.:

Cat. No.:

Lamp(s):

Lamp(s):
Notes:

Notes:

Lightolier is a Philips group brand

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 © 2008 Philips Group • A0708

Calculite

** EFFICIENCY = 33.5% **** EFFICIENCY = 33.5% **

** EFFICIENCY = 33.5% **** EFFICIENCY = 33.5% **

** EFFICIENCY = 33.5% **

Quick Calculator

Spacing Ratio = 1.1

CERTIFIED TEST REPORT NO. 0194FR
COMPUTED BY LSI PROGRAM **TEST-LITE**
CALCULITE 5 3/4" DIA. APERTURE RECESSED FLUORESCENT CROSS BLADE DOWNLIGHT WITH
WHITE CROSS BLADE 1-32W PL-T COMPACT FLUORESCENT LAMP.
LUMEN RATING = 2400 LMS. TESTED ACCORDING TO IES PROCEDURES. TEST DISTANCE
EXCEEDS FIVE TIMES THE GREATEST LUMINOUS OPENING OF LUMINAIRE.

60

50

40

30

20

10

10 20 30 40 50 60 70

AREA PER FIXTURE IN SQUARE FEET

23 45 67 8

CENTER TO CENTER DISTANCE OF FIXTURES IN FEET

This quick calculator chart determines the number and spacing of 1 It.- 32W PL-T units
with white cross blade, for any level of illumination.
Conversion Factors: 32W PLT with Aluminum Cross Blade, f.c. x 0.7; 26W PLT with white
cross blade, f.c. x 0.8; 26W with Aluminum Cross Blade, f.c. x 0.6.

INITIAL FOOTCANDLES

ROOM SURFACE REFLECTANCES:

80% Ceiling; 50% Wall; 20% Floor

2400 Lumens Per Lamp
RCR= 1 (Rm. Width= 10xMtg. Ht. above work plane)

RCR= 5 (Rm. Width= 2xMtg. Ht. above work plane)
RCR=10 (Rm. Width= Mtg. Ht. above work plane)

Coefficients Of Utilization

% EFFECTIVE CEILING CAVITY REFLECTANCE

80 70 50 30 10 0

% WALL REFLECTANCE

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

1 .36 .35 .34 .36 .35 .34 .34 .34 .33 .33 .32 .32 .32 .31 .31 .30
2 .33 .32 .30 .33 .31 .30 .31 .30 .29 .31 .30 .29 .30 .29 .28 .27
3 .30 .28 .27 .30 .28 .27 .29 .28 .26 .28 .27 .26 .27 .26 .25 .25

4 .28 .26 .24 .28 .26 .24 .27 .25 .24 .26 .25 .24 .26 .24 .23 .23
5 .26 .24 .22 .26 .23 .22 .25 .23 .22 .24 .23 .21 .24 .22 .21 .21

6 .24 .22 .20 .24 .22 .20 .23 .21 .20 .23 .21 .20 .22 .21 .20 .19
7 .22 .20 .18 .22 .20 .18 .21 .19 .18 .21 .19 .18 .21 .19 .18 .17

8 .21 .18 .17 .20 .18 .17 .20 .18 .17 .20 .18 .17 .19 .18 .16 .16
9 .19 .17 .15 .19 .17 .15 .19 .17 .15 .18 .16 .15 .18 .16 .15 .15

10 .18 .16 .14 ..18 .16 .14 .17 .15 .14 .17 .15 .14 .17 .15 .14 .13

20% FLOOR CAVITY REFLECTANCE

Conversion Factors: 32W PLT with Aluminum Cross Blade, C.U. x 0.7;

26W PLT with White Cross Blade, C.U. x 1.1; Aluminum Cross Blade, C.U. x 0.8.

ROOM CAVITY RATIO

CANDLEPOWER

ANGLE ALONG 22.5 45 67.5 ACROSS LUMENS

0 593 593 593 593 593

5 575 575 580 584 585 55
10 536 538 541 549 558
15 487 485 491 522 542 142
20 436 427 439 478 506
25 377 366 388 425 460 184
30 309 301 325 366 402
35 228 233 254 279 308 163
40 166 178 185 192 214
45 128 133 126 129 146 105
50 93 93 92 97 104
55 73 73 74 79 84 69
60 58 58 59 64 68
65 45 45 47 51 53 48
70 34 35 36 39 40
75 24 24 26 28 29 28
80 15 16 17 18 20
85 778101110
90 32344

ZONAL LUMENS AND PERCENTAGES

ZONE LUMENS % LAMP%LUMINAIRE

0-30 380 15.86 47.31
0-40 544 22.67 67.61
0-60 718 29.93 89.28

0-90 804 33.53 100.00
40-90 260 10.86 32.39
60-90 86 3.59 10.72

90-180 0 .00 .00

0-180 804 33.53 100.00

ACROSS
45
ALONG

180150

120

90

60

30

0

400

200

600

®

CFL Open Downlight 8091CB

Page 2 of 2 6" Aperture Triple Tube Cross Blade Louver

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 © 2008 Philips Group • A0708