Lightolier SL110C Page 4 of, Performance, 600, Candlepower Curve, Coefficients Of Utilization

KUBIK 1.0  SL110C

Page 4 of 5

Performance

Candlepower Curve

600

400

200

Report No: C9929

Cat. No: SL110C281a/SL002D (Bottom position)

1 x 28W T5 at 2610 Lumens

Efficiency: 61.1 %

Candela at Nadir: 555cd

ZONE		Candlepower
DEG	ALONG	22.5	45	67.5	ACROSS
0	555	555	555	555	555
5	549	545	556	564	562
15	491	501	510	520	521
25	422	423	423	432	448
35	340	337	332	344	358
45	253	244	235	212	213
55	166	154	131	96	89
65	91	79	51	25	21
75	29	25	16	14	24
85	1	1	4	8	16
90	0	0	2	1	3
95	7	0	0	1	0
105	39	13	0	0	2
115	51	77	23	7	6
125	46	166	88	52	40
135	39	250	187	142	122
145	25	317	281	251	236
155	16	272	337	346	333
165	3	231	269	350	393
175	2	36	163	163	134
180	1	1	1	1	1

Room Cavity Ratio

Bare Lamp Suspended Unit

1-28W T5 Linear

COEFFICIENTS OF UTILIZATION

ZONAL CAVITY METHOD * EFFECTIVE FLOOR CAVITY REFLECTANCE = .20

			80					70			50
						Wall Reflectance
	70	50	30	10		70	50	30	10	50	30	10
0	.67	.67	.67	.67		.63	.63	.63	.63	.55	.55	.55
1	.62	.60	.58	.56		.58	.56	.55	.53	.49	.48	.47
2	.58	.54	.50	.48		.54	.51	.48	.45	.45	.43	.41
3	.53	.48	.44	.41		.50	.45	.42	.39	.40	.38	.36
4	.49	.43	.39	.36		.46	.41	.37	.34	.37	.34	.31
5	.46	.39	.34	.31		.43	.37	.33	.30	.33	.30	.27
6	.42	.35	.31	.27		.40	.33	.29	.26	.30	.27	.24
7	.39	.32	.27	.24		.37	.30	.26	.23	.27	.24	.22
8	.36	.29	.24	.21		.34	.27	.23	.21	.25	.21	.19
9	.33	.26	.22	.19		.31	.25	.21	.18	.23	.19	.17
10	.31	.24	.20	.17		.29 .23		.19	.16	.21	.17	.15
DETERMINED IN ACCORDANCE WITH CURRENT IES PUBLISHED PROCEDURES
			LUMINAIRE INPUT WATTS = 26.5
	DISTRIBUTION
	ZONE		LUMENS		% LAMP			% LUMINAIRE
	0-30		392		15.04			24.62
	0-40		603		23.12			37.84
	0-60		894		34.29			56.11
	0-90		975		37.39			61.19
	40-90		372		14.27			23.35
	60-90		80		3.10			5.08
	90-180		619		23.72			38.81
	0-180		1594		61.11			100.00

Candlepower Curve

600

400

200

Report No: C9928

Cat. No: SL110C281a/SL002D (Top position)

1 x 28W T5 at 2610 Lumens

Efficiency: 64.7%

Candela at Nadir: 448cd

Candlepower

ZONE

DEG

	ALONG	22.5	45	67.5	ACROSS
0	448	448	448	448	448
5	443	440	452	460	462
15	397	417	422	431	435
25	343	356	353	362	371
35	281	287	274	248	248
45	210	205	168	118	104
55	138	122	70	28	19
65	70	52	20	16	15
75	20	14	11	12	18
85	0	2	3	5	8
90	0	0	1	0	1
95	12	1	0	0	1
105	52	45	10	5	4
115	64	139	86	48	35
125	59	240	199	160	144
135	46	310	313	284	270
145	34	370	403	395	387
155	19	312	399	463	464
165	5	260	307	394	469
175	1	49	182	180	177
180	3	3	3	3	3

Room Cavity Ratio

COEFFICIENTS OF UTILIZATION

ZONAL CAVITY METHOD * EFFECTIVE FLOOR CAVITY REFLECTANCE = .20

			80					70			50
				Wall Reflectance
	70	50	30	10		70	50	30	10	50	30	10
0	.68	.68	.68	.68		.63	.63	.63	.63	.52	.52	.52
1	.63	.61	.59	.57		.58	.56	.54	.52	.47	.45	.44
2	.58	.54	.51	.48		.53	.50	.47	.44	.42	.40	.38
3	.54	.48	.44	.41		.49	.45	.41	.38	.38	.35	.33
4	.50	.44	.39	.36		.46	.40	.36	.33	.34	.31	.29
5	.46	.39	.34	.31		.42	.36	.32	.29	.31	.28	.26
6	.43	.35	.31	.27		.39	.33	.29	.26	.28	.25	.23
7	.39	.32	.27	.24		.36	.30	.26	.23	.26	.22	.20
8	.36	.29	.24	.21		.34	.27	.23	.20	.23	.20	.18
9	.34	.26	.22	.19		.31	.25	.21	.18	.21	.18	.16
10	.31	.24	.20	.17		.29 .22		.19	.16	.19	.16	.14
DETERMINED IN ACCORDANCE WITH CURRENT IES PUBLISHED PROCEDURES
			LUMINAIRE INPUT WATTS = 26.5
	DISTRIBUTION
	ZONE		LUMENS		% LAMP			% LUMINAIRE
	0-30		325		12.46			19.25
	0-40		491		18.84			29.12
	0-60		685		26.25			40.56
	0-90		738		28.31			43.75
	40-90		247		9.47			14.63
	60-90		53		2.06			3.19
	90-180		950		36.40			56.25
	0-180		1689		64.71			100.00

		Job Information		Type:
Lightolier	www.lightolier.com	Canlyte		www.canlyte.com
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© 2008 Philips Group • SL110C.pdf

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