Lightolier Calculite 8023 User manual

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 • B0711
Job Information Type:
Job Name:
Cat. No.:
Lamp(s):
Notes:
Calculite®CFL Open Downlight 8023
Page 1 of 2 8 3/4" Aperture Triple Tube Vertical Lamp
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11-3/4"
(298 mm)
8-11/16" (226 mm) Dia.
9-3/16" Trimless
(233 mm) 9-7/8" (251 mm)
Self-Flange Trim
3"
(76 mm)
1" (25 mm) min.-
2-1/8" (54 mm) max. 1-1/8" (29 mm) max.
Ceiling Thickness
15-1/2"
(394 mm)
5-1/2"
(140 mm)
15"
(381 mm)
12-1/2"
(318 mm)
Top View
Reflector Trim Frame-In Kit
8023 CCLW Comfort Clear™, White Flange
8023 CCLP Comfort Clear™, Polished Flange
8023 CCL Comfort Clear™, Molded Trim Ring
8023 Add suffix. See options for other finishes
S8142VU 8" aperture, 1 lamp 26/32/42W Triple Tube CFL (120/277V) 4-Pin (Amalgam)
Dimming Options:
S8142V
CU3 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
8142VURM 8" aperture, 1 lamp 26/32/42W Triple Tube CFL (120/277V) 4-Pin (Amalgam)
Ceiling Cutout: 9 1/4" (235 mm) Dia.
Features
1. Reflector: 16 ga. Alzak® aluminum, 50° visual cutoff to lamp and lamp
image, medium distribution. Comfort Clear™low iridescence finish.
Self-flanged or flangeless with molded white trim ring (field paintable).
2. Socket Cup: Snaps onto reflector neck to assure consistently correct optical
alignment without tools.
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.
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
Comfort Clear™Finishes1Other Finishes
Diffuse CCD White WH
Champagne Bronze CCZ Specular Clear CL
1Specify desired flange
WWhite, PPolished Blank - Molded Ring
Other Louver Finishes Consult Factory
Emergency Add suffix EM*
Chicago Plenum Use 6132BULC
Options and Accessories (continued)
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.
Alzak®is a registered trademark of ALCOA.

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 • B0711
Calculite®CFL Open Downlight 8023
Page 2 of 2 8 3/4" Aperture Triple Tube Vertical Lamp
Job Information Type:
Coefficients Of Utilization
Quick Calculator
INITIAL FOOTCANDLES
Spacing Ratio = 0.9
80
70
60
50
40
30
20
10
25 50 75 100 125 150 175 200
AREA PER FIXTURE IN SQUARE FEET
3456 78 91011121314
CENTER TO CENTER DISTANCE OF FIXTURES IN FEET
This quick calculator chart determines the number and spacing of 1 lt. 42W PL-T units
with clear reflector, for any level of illumination.
ROOM SURFACE REFLECTANCES:
80% Ceiling; 50% Wall; 20% Floor
3200 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)
CANDLEPOWER SUMMARY
ANGLE MEAN CP LUMENS
0 1982
5 2098 196
10 2051
15 1817 510
20 1507
25 1323 610
30 1124
35 830 511
40 470
45 211 180
50 36
55 6 11
60 3
65 1 1
70 0
75 0 0
80 0
85 0 0
90 0
ZONAL LUMENS AND PERCENTAGES
ZONE LUMENS %LAMP %LUMINAIRE
0-30 1316 41.14 65.17
0-40 1827 57.11 90.47
0-60 2018 63.08 99.93
0-90 2019 63.12 100.00
40-90 192 6.02 9.53
60-90 1 .04 .07
90-180 0 .00 .00
0-180 2019 63.12 100.00
CERTIFIED TEST REPORT NO. 0701FR
COMPUTED BY LSI PROGRAM **TEST LITE**
CALCULITE 8 3/4” DIA. APERTURE RECESSED
COMPACT FLUORESCENT OPEN DOWNLIGHT.
COMFORT CLEAR™ REFLECTOR 1-42W PLT TRIPLE
TUBE LAMP. LUMEN RATING = 3200 LMS.
**EFFICIENCY=63.1%**
DATE: MAR. 31, 99
TESTED ACCORDING TO IES PROCEDURES.
TEST DISTANCE EXCEEDS FIVE TIMES THE
GREATEST LUMINOUS OPENING OF
LUMINAIRE.
EFFECTIVE FLOOR CAVITY REFLECTANCE = .20
80 70 50 30 10
50 30 10 50 30 10 50 30 10 50 30 10 50 30 10 0
1 .71 .69 .68 .69 .68 .67 .67 .66 .65 .64 .64 .63 .62 .62 .61 .60
2 .67 .64 .62 .65 .63 .62 .63 .62 .60 .62 .63 .59 .60 .59 .58 .57
3 .63 .60 .58 .62 .59 .57 .60 .58 .56 .59 .57 .56 .57 .56 .55 .54
4 .59 .56 .54 .59 .56 .54 .57 .55 .53 .56 .54 .52 .55 .53 .52 .51
5 .56 .53 .50 .55 .52 .50 .54 .52 .50 .53 .51 .49 .52 .50 .49 .48
6 .46 .43 .42 .52 .49 .47 .51 .49 .47 .51 .48 .46 .50 .48 .46 .45
7 .44 .41 .39 .49 .46 .44 .49 .46 .44 .48 .45 .43 .47 .45 .43 .42
8 .41 .39 .37 .46 .43 .41 .46 .43 .41 .45 .43 .41 .45 .42 .40 .40
9 .39 .36 .35 .44 .41 .38 .43 .40 .38 .43 .40 .38 .42 .40 .38 .37
10 .35 .32 .31 .41 .38 .36 .41 .38 .36 .40 .37 .35 .40 .37 .35 .35
WALL REFLECTANCE
ROOM CAVITY RATIO
1500
750
2250
85ϒ
75ϒ
65ϒ
55ϒ
45ϒ
35ϒ
0ϒ5ϒ15ϒ25ϒ