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Following the the basic photometric performance for the product you selected. For additional calculation capabilities, download this file and use a lighting design software package such as Visual.

TEST:		LTL15418
DATE:		9/8/06
MANUFAC:		LITHONIA/GOTHAM
LUMCAT:		DLWTH T6 70MHC 6
LUMINAIRE:		6" LENSED WALLWASH 70 WATT T6 W/NEW SPREAD LENS.
LAMPCAT:		CMH70/T/U/942
LAMP:		ONE 70-WATT CLEAR T6 CERAMIC METAL HALIDE, VERTICAL TILTED 15 DEGREE POS.
BALLAST:		M7012-27CK-3EU-J
Number Lamps:		1
Lumens Per Lamp:		6400
Photometric Type:		Type C
Luminous Width:		-0.52 ft
Luminous Length:		-0.52 ft
Luminous Height:		0 ft
Ballast Factor:		1
Input Watts:		80
Efficiency (Total):		56.0 %
Efficiency (Up):		0.0 %
Efficiency (Down):		56.0 %

		Spacing Criteria
		Angle	Value
		0	1.08
		90	0.80
		180	0.30
		270	0.65

	Candela Values:
	0	22.5	45	67.5	90	112.5	135	157.5	180	202.5	225	247.5	270	292.5	315	337.5	360
0	3,989	3,989	3,989	3,989	3,989	3,989	3,989	3,989	3,989	3,989	3,989	3,989	3,989	3,989	3,989	3,989	3,989
2.5	4,631	4,585	4,433	4,298	4,029	3,787	3,595	3,475	3,343	3,342	3,441	3,664	3,922	4,195	4,425	4,616	4,631
5	5,207	5,150	4,899	4,528	3,998	3,518	3,168	2,940	2,774	2,786	3,012	3,363	3,843	4,367	4,787	5,090	5,207
7.5	5,512	5,509	5,203	4,602	3,840	3,201	2,723	2,445	2,269	2,306	2,544	3,052	3,706	4,436	5,027	5,351	5,512
10	5,607	5,622	5,246	4,587	3,707	2,900	2,326	2,002	1,833	1,881	2,173	2,770	3,561	4,392	5,076	5,412	5,607
12.5	5,555	5,546	5,121	4,507	3,525	2,634	1,985	1,628	1,471	1,520	1,848	2,445	3,296	4,263	4,955	5,322	5,555
15	5,439	5,382	4,875	4,357	3,323	2,366	1,684	1,316	1,165	1,238	1,565	2,064	2,910	4,054	4,746	5,171	5,439
17.5	5,241	5,140	4,638	4,210	3,117	2,106	1,428	1,066	931	1,003	1,299	1,655	2,422	3,646	4,467	4,967	5,241
20	4,899	4,824	4,337	3,926	2,788	1,819	1,203	872	751	831	1,047	1,317	1,991	3,105	4,099	4,624	4,899
22.5	4,380	4,367	4,002	3,577	2,403	1,493	1,010	724	605	693	825	1,096	1,671	2,575	3,642	4,110	4,380
25	3,754	3,834	3,583	3,031	1,969	1,196	842	591	484	574	656	920	1,441	2,188	3,137	3,480	3,754
27.5	3,130	3,272	3,150	2,505	1,602	960	689	480	385	463	532	794	1,272	1,924	2,614	2,836	3,130
30	2,619	2,770	2,739	2,137	1,365	764	550	380	307	373	435	699	1,170	1,718	2,136	2,340	2,619
32.5	2,210	2,326	2,307	1,879	1,212	620	433	303	244	296	358	631	1,132	1,546	1,758	1,948	2,210
35	1,876	1,968	1,879	1,659	1,128	516	342	238	193	236	297	590	1,121	1,406	1,465	1,646	1,876
37.5	1,593	1,681	1,556	1,489	1,109	438	259	183	147	185	245	572	1,085	1,275	1,236	1,400	1,593
40	1,331	1,416	1,282	1,350	1,084	380	193	134	105	140	201	565	1,004	1,111	1,053	1,179	1,331
42.5	1,098	1,168	1,054	1,210	966	336	140	94	71	101	163	548	884	969	896	978	1,098
45	906	953	853	1,025	806	307	101	66	49	72	129	485	746	814	732	814	906
47.5	755	783	701	838	645	279	72	44	31	48	103	410	633	678	599	684	755
50	629	642	563	679	500	240	46	26	16	28	79	339	530	553	501	570	629
52.5	527	520	457	532	384	169	31	12	8	14	56	274	427	450	422	476	527
55	438	420	369	401	275	109	19	8	5	7	31	203	339	365	354	398	438
57.5	368	345	297	293	187	49	13	6	4	5	17	143	260	290	297	335	368
60	309	286	234	206	118	25	10	5	2	3	11	75	197	224	249	286	309
62.5	264	239	184	140	65	15	8	3	1	3	8	31	141	167	209	246	264
65	223	195	143	87	27	13	5	4	1	3	7	16	85	123	174	209	223
67.5	178	152	102	49	17	9	4	3	1	2	3	12	34	86	137	169	178
70	135	109	68	29	12	5	4	3	1	2	3	9	20	54	99	126	135
72.5	93	74	44	22	10	5	3	3	0	1	3	5	15	35	64	87	93
75	63	51	33	17	8	4	4	3	0	2	3	4	11	26	45	60	63
77.5	46	37	23	12	5	4	3	3	1	2	2	4	8	18	32	42	46
80	32	25	16	7	4	4	4	2	0	1	2	4	5	11	21	30	32
82.5	19	14	9	5	5	4	3	3	1	2	3	3	5	7	13	17	19
85	9	7	4	4	3	4	3	2	1	2	3	3	4	5	6	8	9
87.5	1	2	1	3	4	4	3	3	0	1	2	3	4	4	4	3	1
90	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

	Average Luminance (cd/sq.m)
	0	45	90
55	38,901	32,773	24,424
65	26,881	17,237	3,255
75	12,400	6,495	1,575
85	5,260	2,338	1,753