Lightolier 8292WECY manual Lighting Data, Single Unit, Multiple Units

Lytespan® Track Lighting System 8292WECY

Page 2 of 2 PowerArc™ Canopy Double Ended Metal Halide Wall Washer

Lighting Data

Footcandles on ceiling or 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 fixtures located 4’ from ceiling or wall and multiple units spaced 6’ on center and aimed 50˚ from vertical, the illumination on wall 4’ from ceiling or wall will be 53 f.c. beneath units and 50 f.c. between units.

	Footcandles on Ceiling or Wall
Fixture 3 Feet From Ceiling or Wall	Single Unit

Multiple Units

		3’	0’	1’	2’	3’	4’	5’
Wall				Beam Center
	1’		176	137	73	31	13	7
or	2’	50˚	113	95	62	33	14	5
Ceiling
	3’		72	64	48	29	15	7
	4’		49	46	37	25	15	8
From
	5’		34	32	26	20	13	8
Distance	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

Fixture 4 Feet From Ceiling or Wall						Single Unit
		4’	0’	1’	2’	3’	4’	5’
Wall				Beam Center
	1’		89	78	51	26	11	4
or	2’	50˚	82	72	52	32	17	8
Ceiling
	3’		56	51	40	28	17	10
	4’		41	38	32	24	16	10
From
	5’		31	29	25	21	15	10
Distance	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	200
	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	106
116		109	116
92		90	92
77		76	77
66		65	66
53		53	53
44		44	44
37		37	37
30		30	30

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.

© 2002 Genlyte Thomas Group LLC (Lightolier Division) • B0902