Lightolier 8047 Page 2 of, Aperture Triple Tube Wall Washer, from Wall-4On Center, Type

		Calculite® CFL Lensed Wall Washer  8047
Page 2 of 2		7" Aperture Triple Tube Wall Washer
	Footcandles On Wall: Multiple 32W Units	Footcandles On Wall: Multiple 42W Units

2'	3'
	3'
29 f.c.
28 f.c.

3'	3'
	3'
36 f.c.
37 f.c.

EXAMPLE: With multiple clear reflector units located 2' from wall and spaced 3' on center, the illumination on the wall 3' down from ceiling will be 39 f.c. beneath units and 40 f.c. between units.

EXAMPLE: With multiple clear reflector units located 3' from wall and spaced 3' on center, the illumination on the wall 3' down from ceiling will be 36 f.c. beneath units and 37 f.c. between units.

2' from Wall-2' On Center		2' from Wall-3' On Center		2' from Wall-2' On Center		2' from Wall-3' On Center
	2'		3'				3'
					2'

Distance From Ceiling in Feet

1	38	32	38
2	50	49	50
3	43	43	43
4	33	32	33
5	25	32	25
6	20	20	20
7	16	15	16
8	13	13	13
9	11	11	11

Distance From Ceiling in Feet

1	31	16		31
2	38	28		38
3
	29		29		29
4	22	22		22
5	17	17		17
6	13	13		13
7	11	11		11
8	9	9		9
9	7	7		7

Distance From Ceiling in Feet

1	61	52	61
2	80	81	80
3	61	62	61
4	44	45	44
5	32	33	32
6	24	25	24
7	19	19	19
8	15	15	15
9	13	13	13

Distance From Ceiling in Feet

1	52	25	52
2	57	51	57
3	40	42	40
4	30	31	30
5	23	23	23
6	18	18	18
7	14	14	14
8	12	12	12
9	10	10	10

3' from Wall-3' On Center

3'

3' from Wall-4' On Center		3' from Wall-3' On Center
	4'		3'

3' from Wall-4' On Center

4'

Feet	1	10	9	10
	2	21	20	21
in	3	23	23	23
Ceiling	4	22	22	22
	5	19	19	19
From	6	16	16	16
	7	13	13	13
Distance	8	11	11	11
	9	10	10	10

Distance From Ceiling in Feet

1	8	6	8
2	17	13	17
3	18	16	18
4	16	16	16
5	14	14	14
6	12	11	12
7	10	9	10
8	8	8	8
9	7	7	7

Distance From Ceiling in Feet

1	16	12		16
2	34	32		34
3
	36		37		36
4	31	31		31
5	25	26		25
6	21	21		21
7	17	17		17
8	15	15		15
9	13	13		13

Feet	1	14	8	14
	2	29	21	29
in	3	28	27	28
Ceiling	4	23	24	23
	5	19	20	19
From	6	16	16	16
	7	13	14	13
Distance	8	12	12	12
	9	10	10	10

Footcandle values are averaged and rounded off and based on minimum of five units.

Job Information Type:

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. www.lightolier.com © 2008 Philips Group • A0708

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