Lightolier 8292WE manual Lighting Data, Footcandles on Wall, Multiple Units, Type, Page 2 of

	Lytespan® Track Lighting System 8292WE
Page 2 of 2	PowerArcTM Double Ended Metal Halide Wall Washer

Lighting Data

Footcandles on wall:Lamp Information:

70W CDM or CMH T6 Double Ended Metal Halide. Initial Lumens: 6200 to 7000

CRI: 85

Rated Avg. life: 12,000 hrs.

EXAMPLE: With track located 4’ from wall and multiple units spaced 6’ on center and aimed 50˚ from horizontal, the illumination on wall 4’ from ceiling will be 53 f.c. beneath units and 50 f.c. between units.

Footcandles on Wall

Track 3 Feet From Wall					Single Unit
		3’	0’	1’	2’	3’	4’	5’
				Beam Center
Ceiling	1’		176	137	73	31	13	7
	2’	50˚	113	95	62	33	14	5
	3’		72	64	48	29	15	7
From
	4’		49	46	37	25	15	8
Distance	5’		34	32	26	20	13	8
	6’		24	23	19	15	11	7
	7’		16	15	13	11	8	6
	8’		11	18	9	8	6	5
	9’		8	7	7	6	5	4

Track 4 Feet From Wall					Single Unit
		4’	0’	1’	2’	3’	4’	5’
				Beam Center
Ceiling	1’		89	78	51	26	11	4
	2’	50˚	82	72	52	32	17	8
	3’		56	51	40	28	17	10
From
	4’		41	38	32	24	16	10
Distance	5’		31	29	25	21	15	10
	6’		23	22	20	16	13	9
	7’		18	17	15	13	10	8
	8’		14	13	12	10	9	7
	9’		10	10	9	8	7	6

4’

200	156	208
141	127	141
103	101	103
83	83	83
62	61	62
50	50	50
37	36	37
27	27	27
21	21	21

4’

106	102	107
116	109	116
92	90	92
77	76	77
66	65	66
53	53	53
44	44	44
37	37	37
30	30	30

Multiple Units

5’

192	102	192
123	93	123
86	78	86
68	68	68
50	49	50
41	40	41
30	29	30
22	22	22
17	17	17

Multiple Units

5’

94	71	94
97	83	97
74	70	74
62	61	62
53	53	53
43	42	43
36	35	36
31	30	31
24	24	25

6’

18666 186

11665 116

78	58	78
60	55	60
42	40	43
35	34	36
26	25	26
19	18	19
15	15	15

6’

89		49		89
88		62		88
64		56		64
	53		50		53
45		45		45
36		36		36
30		30		30
26		26		26
21		21		21

Footcandles are average and rounded off and data for multiple units are based on a minimum of five units.

Job Information	Type:
Lightolier a Genlyte Thomas 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.

© 2003 Genlyte Thomas Group LLC (Lightolier Division) • B0303