Lightolier 4A23 Features, Lamping by others, Electrical, Mounting, Labels, Application Data

Architectural Decorative 4A23

Page 2 of 2 Pendalux Cirrus 23” Diameter Body 2-26/32/42 Triple Tube

Features

1.Diffusing Reflector: White translucent acrylic, 3/16” thick.

2.Inner Dirt Shield: White translucent acrylic, 1/8” thick.

3.Chassis: Steel, 20 gauge, semi-gloss white powder-coat finish.

4.Suspension: Swivel (central) stem, 5/8” steel tube. Canopy, 7” Dia., fas- tened internally, no exposed hardware. Permits installation on ceilings with slope of up to 45°. Complies with California Code.

5.Lampholder: Multi-wattage, 4-pin, will accept either GX24q-3 or GX24q-4 lamp base.

Lamping (by others)

Compact Fluorescent: Triple Tube, 26, 32, or 42 Watts.
	General Electric		Osram/Sylvania		Philips
26W Triple Tube 4-Pin		(Amalgam) Compact		Fluorescent Lamp
	F26TBX/*/A/4P		CF26DT/E/IN/*		PL-T26W/*/4P
32W Triple Tube 4-Pin		(Amalgam) Compact		Fluorescent Lamp
	F32TBX/*/A/4P		CF32DT/E/IN/*		PL-T32W/*/4P
42W Triple Tube 4-Pin		(Amalgam) Compact		Fluorescent Lamp
	F42QBK/*/A/4P		CF42DT/E/IN/*		PL-T42W/*/4P
*Manufacturers’ color temperature designation.

Electrical

Ballast: Electronic, 2-Lamp HPF, Class P, Programmed Start. Universal Voltage 120/277V, Multi-Wattage 26/32/42W.

2 Lamp	26 Watt		32Watt		42Watt
Voltage	120V	277V	120V	277V	120V	277V
Total Input Watts	55	55	70	70	93	93
Max. Line Current (amps)	0.55	0.24	0.70	0.30	0.30	0.40
Power Factor	>0.98	>0.98	>0.98	>0.98	>0.99	>0.99
Ballast Factor	1.02	1.02	0.96	0.96	0.95	0.95

THD<10% Minimum Starting Temperature: -5°F/-20°C

Mounting

Mounts directly to 4” outlet box, using crossbar hanger, supplied.

Labels

cULus Suitable for Damp Locations.

Application Data

23 Inch Diameter
24’ x 24’ x 9.5’ Space
Luminaire	Spacing: 8’ x 8’
	Susp. Dist. 24”
2 Lamps	26W	32W	42W
	TTT	TTT	TTT
Illum. (FC)	22	29	40
Maint.
Lum.	7/1	7/1	8/1
Ratio
Watts/	0.85	1.06	1.45
Sq. Ft.

Reflectancies: 80% Ceiling, 50% Walls, 20% Floor.

Light Loss Factor = .75 (.88 BF x .85)

FC (footcandles) at 30” work plane.

CERTIFIED TEST REPORT NO. 4A23242A

COMPUTED BY LSI PROGRAM **TEST-LITE**

LIGHTOLIER INDIRECT/DIRECT PENDANT FIXTURE

CAT. #4A23242, 23” DIFFUSER

2-42W T/E SYLVANIA LAMPS. LUMEN RATING = 3200 LMS.

ADVANCE BALLAST #ICF-2S42-M2-LD, 120VAC

		CANDLEPOWER SUMMARY
	ANGLE	MEAN CP	LUMENS	ANGLE	MEAN CP	LUMENS
	0	195		90	38
	5	193	18	95	80	121
	10	191		100	245
	15	189	53	105	437	456
	20	184		110	604
	25	177	82	115	735	725
	30	169		120	848
	35	158	99	125	949	848
	40	148		130	1035
	45	137	106	135	1091	842
	50	126		140	1133
	55	113	101	145	1140	713
	60	100		150	1125
	65	88	87	155	1103	507
	70	76		160	1051
	75	64	68	165	956	267
	80	53		170	812
	85	42	47	175	647	65
	90	38		180	598
		ZONAL LUMENS AND PERCENTAGES
	ZONE	LUMENS% LAMP%LUMINAIRE
DATE: DEC. 11, 2000
	0-30	153	2.40		2.95
PREPARED FOR:	0-40	252	3.95		4.86
LIGHTOLIER, FALL RIVER, MA	0-60	459	7.18		8.83
	0-90	661	10.34		12.72
	40-90	409	6.39		7.86
	60-90	202	3.16		3.88
	90-180	4543	70.98		87.28
	0-180	5204	81.33		100.00
		**	EFFICIENCY = 81.3%		**

TESTED ACCORDING TO IES PROCEDURES. TEST DISTANCE EXCEEDS FIVE

TIMES THE GREATEST LUMINOUS OPENING OF LUMINAIRE.

COEFFICIENTS OF UTILIZATION ZONAL CAVITY METHOD %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	.69 .66 .63			.60 .58 .55			.44 .43 .41			.29 .28 .27			.15 .15 .15			.08
	2	.60 .55 .51			.53 .49 .45			.38 .36 .34			.25 .24 .23			.13 .13 .12			.07
RATIO	3	.53 .47 .43			.46 .42 .38			.34 .31 .28			.22 .21 .19			.12 .11 .10			.06
	4	.47 .41 .36			.41 .36 .32			.30 .27 .24			.20 .18 .16			.11 .10 .09			.05
CAVITY
	6	.37 .31 .26			.32 .27 .23			.24 .20 .18			.16 .14 .12			.08 .07 .07			.04
ROOM	5	.41 .35 .30			.36 .31 .27			.27 .23 .20			.18 .16 .14			.09 .08 .08			.04
	7	.33 .27 .22			.29 .24 .20			.21 .18 .15			.14 .12 .10			.08 .06 .06			.03
	8	.30 .24 .20			.26 .21 .17			.19 .16 .13			.13 .11 .09			.07 .06 .05			.03
	9	.27 .21 .17			.23 .19 .15			.17 .14 .12			.12 .10		.08	.06 .05 .04			.02
	10	.24 .19 .15			.21 .17 .13			.16 .13 .10			.11 .08		.07	.06 .05 .04			.02

DETERMINED IN ACCORDANCE WITH CURRENT IES PUBLISHED PROCEDURES

Job Information	Type:
Lightolier a Genlyte company		www.lightolier.com

631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710 We reserve the right to change details of design, materials and finish.

© 2005 Genlyte Group LLC • B0605