Cooper Lighting E4RPIN, MV4MR specifications Candlepower Distribution

P408ICAT MV4MR E4RPIN

Photometrics

Photometric Results

Spacing Criterion = .1 Efficiency = 41.3%

Test No. P10511

Platform = P406TAT

Element = E4RPIN

Lumens = 575

Lamp = 42MR16 VNSP9

42W

MR16

Candlepower Distribution

		Downlight
			90°
			75°
3000
			60°
6000			45°
9000	0°	15°	30°

Candelas

Vertical	CD
Angle
90	0
85	0
75	0
65	0
55	0
45	0
35	4
25	17
15	112
5	2694
0	8405

Zonal Lumens Summary

Zone	Lumens	% Lamp	% Luminaire
0- 30	234	40.8	98.8
0- 40	237	41.3	100
0- 60	237	41.3	100
0- 90	237	41.3	100
90-180	0	0	0
0-180	237	41.3	100

Coefficients of Utilization							Cone of Light
Ceiling	70 50 30 10	70 50 30 10	50 30 10	50 30 10	50 30 10	0
Wall %
RCR		Zonal cavity method -- floor reflectance = 20%
0	49 49 49 49	48 48 48 48	46 46 46	44 44 44	42 42 42	41
1	48 47 47 46	47 46 46 45	45 44 44	43 43 43	42 42 41	41
2	47 46 45 44	46 45 44 44	44 43 43	43 42 42	42 41 41	40
3	46 45 44 43	45 44 43 42	43 42 42	42 42 41	41 41 41	40		D	FC	Beam Dia
4	45 44 43 42	45 43 42 41	42 42 41	42 41 41	41 41 40	40
								8'0"	131	1.0
5	45 43 42 41	44 43 41 41	42 41 40	41 41 40	41 40 40	39
6	44 42 41 40	43 42 41 40	41 41 40	41 40 40	41 40 39	39		9'0"	104	1.2
7	43 42 40 40	43 41 40 40	41 40 39	41 40 39	40 40 39	39		10'0"	84	1.3
8	43 41 40 39	43 41 40 39	41 40 39	40 39 39	40 39 39	39
								13'0"	50	1.7
9	42 41 40 39	42 40 39 39	40 39 39	40 39 39	40 39 39	38
10	42 40 39 39	42 40 39 38	40 39 38	40 39 38	39 39 38	38		15'0"	37	2.0

.

Photometric Results

Spacing Criterion = .2 Efficiency = 39.8%

Test No. P10535

Platform = P406TAT

Element = E4RPIN

Lumens = 1320

Lamp = 50MR16 IR SP10

50W

MR16

Candlepower Distribution

		Downlight
			90°
			75°
4000
			60°
8000			45°
12000	0°	15°	30°

Candelas

Vertical	CD
Angle
90	0
85	0
75	0
65	0
55	0
45	0
35	12
25	73
15	360
5	5711
0	11325

Zonal Lumens Summary

Zone	Lumens	% Lamp	% Luminaire
0- 30	517	39.2	98.4
0- 40	525	39.8	99.9
0- 60	526	39.8	100
0- 90	526	39.8	100
90-180	0	0	0
0-180	526	39.8	100

Coefficients of Utilization							Cone of Light
Ceiling	70 50 30 10	70 50 30 10	50 30 10	50 30 10	50 30 10	0
Wall %
RCR		Zonal cavity method -- floor reflectance = 20%
0	47 47 47 47	46 46 46 46	44 44 44	42 42 42	41 41 41	40
1	46 46 45 44	45 45 44 44	43 43 42	42 41 41	40 40 40	39
2	45 44 43 42	44 43 42 42	42 41 41	41 40 40	40 40 39	39
3	44 43 42 41	43 42 41 40	41 40 40	40 40 39	40 39 39	38		D	FC	Beam Dia
4	43 42 40 40	43 41 40 39	40 40 39	40 39 38	39 39 38	38
								8'0"	177	1.3
5	42 41 39 39	42 40 39 38	40 39 38	39 38 38	39 38 38	37
6	42 40 39 38	41 40 39 38	39 38 37	39 38 37	38 38 37	37		9'0"	140	1.5
7	41 39 38 37	41 39 38 37	39 38 37	38 37 37	38 37 37	36		10'0"	113	1.6
8	40 39 37 37	40 38 37 37	38 37 36	38 37 36	38 37 36	36
								13'0"	67	2.1
9	40 38 37 36	40 38 37 36	38 37 36	37 36 36	37 36 36	36
10	39 38 36 36	39 37 36 36	37 36 36	37 36 35	37 36 35	35		15'0"	50	2.5

Specifications and Dimensions subject to change without notice.	ADI070185
IRiS • Customer First Center • 1121 Highway 74 South • Peachtree City, GA 30269 • TEL 770.486.4800 • FAX 770.486.4801	11/16/2007 11:28:04 AM