Lightolier 404722XU3 dimensions Application Data, Spacing Ratio =

Specification Decorative Pendalyte™  404722XU3

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Application Data

Multiple Units (2x26W Triple Tube ) with cross blade louver

Spacing	Height	Initial	Watts
on	to Lighted	Foot-	Per
Center	Plane	candles	Sq. Ft.
6’	6’	75	1.50
	12’	68
8’	6’	42	0.86
	12’	38
10’	6’	27	0.55
	12’	24

Based on 60" x 60" room with 80% ceiling cavity, 50% wall and 20% floor reflectances. Height is from bottom of fixture to lighted plane.

Application Data				12" 2 Lamp Pendant
	Multiple Units (2x32W Triple Tube, CFL)
	Spacing	Height	Initial	Watts
	on	to Lighted	Foot-	Per
	Center	Plane	candles	Sq. Ft.
	6’	6’	62	1.00
		12’	53
	8’	6’	35	0.56
		12’	30
	10’	6’	22	0.36
		12’	19

Based on 60" x 60" room with 80% ceiling cavity, 50% wall and 20% floor reflectances. Height is from bottom of fixture to lighted plane.

Illuminance (FC) Multipliers For Compact Fluorescent:

32 Watt = 1.3

42 Watt = 1.8

Spacing Ratio = 1.5 2x26W Triple Tube CFL

CERTIFIED TEST REPORT NO. 0807FR COMPUTED BY LSI PROGRAM **TEST-LITE** LIGHTOLIER DUAL COMPACT FLUORESCENT PENDANT FIXTURE CAT. #4047233/404L12

12 1/2" DIA. CLEAR ANODIZED REFLECTOR WITH WHITE CROSS BLADE 2-26W PLT TRIPLE TUBE PHILIPS LAMPS. LUMEN RATING = 1800 LMS.

ESI BALLAST CAT.#ESI 2/1-CFQ-26UNV, 120 VAC

															0			813
															5			898		86
															10			976
															15			936		266
															20			907
															25			905		416
															30			874
															35			831		522
															40			789
															45			722		552
															50			620
															55			479		423
															60			308
															65			156		177
															70			95
															75			66		70
															80			39
															85			15		20
															90			1
											0-30		767				21.31			30.30
											0-40		1289				35.82			50.92
											0-60		2265				62.91			89.44
											0-90		2532				70.34			100.00
											40-90		1242				34.52			49.08
											60-90		267				7.43			10.56
											90-180		0				.00			.00
											0-180		2532				70.34			100.00
														** EFFICIENCY = 70.3%					**
Coefficients Of Utilization												2-26W Triple Tube CFL
			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	.75 .73 .71			.74 .72 .70			.71 .69 .68				.68 .67 .65				.66 .65 .64				.62
		2	.68 .64 .61			.67 .63 .60			.64 .61 .59				.62 .60 .57				.60 .58 .56				.55
	ROOM CAVITY RATIO	3	.61 .56 .52			.60 .55 .52			.58 .54 .51				.56 .53 .50				.54 .52 .49				.48
		4	.55 .50 .46			.54 .49 .45			.52 .48 .45				.51 .47 .44				.49 .46 .44				.42
		5	.50 .44 .40			.49 .43 .40			.47 .43 .39				.46 .42 .39				.45 .41 .38				.37
		6	.44 .39 .35			.44 .38 .35			.43 .38 .34				.41 .37 .34				.40 .37 .34				.32
		7	.40 .34 .30			.39 .34 .30			.38 .33 .30				.37 .33 .29				.36 .32 .29				.28
		8	.36 .30 .26			.35 .30 .26			.35 .30 .26				.34 .29 .26				.33 .29 .26				.25
		9	.33 .27 .23			.32 .27 .23			.31 .26 .23				.31 .26 .23				.30 .26 .23				.21
		10	.29 .24 .38			.29 .24 .20			.28 .24 .20				.28 .23 .20				.27 .23 .20				.19
			DETERMINED IN ACCORDANCE WITH CURRENT IES PUBLISHED PROCEDURES

Illuminance (FC) Multipliers For Compact Fluorescent:

26 Watt = 0.7

42 Watt = 1.3

Spacing Ratio = 3.3 2x32W Triple Tube CFL

LIGHTOLIER DUAL COMPACT FLUORESCENT PENDANT FIXTURE CAT. #4047233/40422

12 1/2" DIA. REFRACTOR WITH PLASTIC LENS

2-32W PLT TRIPLE TUBE PHILIPS LAMPS. LUMEN RATING = 2400 LMS

MOTOROLA BALLAST CAT.M2CF26/32/42

0	297
5	324	32	95	210	226
10	387		100	209
15	469	133	105	208	221
20	541		110	210
25	605	280	115	204	201
30	667		120	189
35	725	451	125	170	153
40	752		130	148
45	726	553	135	122	95
50	650		140	95
55	547	490	145	67	43
60	440		150	42
65	343	342	155	26	14
70	250		160	19
75	187	217	165	17	5
80	196		170	15
85	201	218	175	12	2
90	198		180	11

0-30	443	9.25	12.10
0-40	894	18.63	24.39
0-60	1936	40.35	52.80
0-90	2712	56.51	73.96
40-90	1818	37.88	49.58
60-90	776	16.17	21.16
90-180	954	19.89	26.04
0-180	3667	76.41	100.00

** EFFICIENCY = 76.4% **

Coefficients Of Utilization													2x32W Triple Tube CFL
							% 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
										% wall reflection
		1		.73	.70	.67	.70	.67	.63		.63	.60	.58	.56	55	.53	.51 .49 .48			.45
		2		.64	.58	.54	.60	.56	.51		.55	.51	.47	.49	.46	.43	.44	.42	.40	.37
	ratio	3		.55	.49	.44	.53	.47	.42		.48	.43	.39	.43	.39	.36	.39	.36	.33	.30
		4		.49	.42	.37	.47	.41	.36		.42	.37	.33	.38	.34	.31	.34	.31	.28	.26
	cavity	6		.38	.31	.26	.36	.30	.25		.33	.27	.23	.30	.25	.22	.27	.23	20	.18
		5		.43	.36	.31	.41	.35	.30		.37	.32	.28	.34	.29	.26	.30	.27	.24	.22
	room	7	.	33	.27	.22	.32	.26	.21		.29	.23	.20	.26	.21	.18	.23 .20 .17			.15
		8		.30	.23	.19	.28	.22	.18		.26	.20	.17	.23 .19 .15			.21	.17	.14	.12
		9		27	.20	.16	.25	.19	.15		.23	.18	.14	.21	.16	.13	.19 .15 .12			.10
		10		.24	.18	.32	.23	.17	.13		.21	.16	.12	.19 .14 .11			.17	.13	.10	.09
		DETERMINED IN ACCORDANCE WITH CURRENT IES PUBLISHED PROCEDURES
									20% Floor cavity reflectance
	Job Information											Type:

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