Lightolier Page 2 of, Architectural Decorative Vetro DownlightD01, Evolution, Low Voltage

	Architectural Decorative Vetro Downlight  D01
Page 2 of 2	Evolution, Low Voltage

D3MR01-NFL

500

1000

90° Calculite 3” Dia. Vetro Downlight,Cat.# C3MRDCLW/D3MR01 50W G.E. MR16 NFL (25 deg.) Lamp.

Lumen Rating = 800 LMS. Lightech XFMR LET-75

Candlepower Summary

	Angle	Mean CP	Lumens
60°	0	1348
	5	1225	114
	10	997
	15	694	195
	20	364
	25	129	75
	30	27
	35	19	13
	40	17
	45	16	13
	50	15
	55	14	13
	60	13

Coefficients of Utilization

Ceiling			80%				70%				50%			30%			10%
Wall		70	50	30	10	70	50	30	10	50	30	10	50	30	10	50	30	10	0
RCR				Zonal Cavity Method - Effective Floor Reflectance = 20%
	0	.68	.68 .68 .68			.66	.66 .66 .66			.63	.63	.63	.60 .60 .60			.58	.58	.58	.57
	1	.65	.63	.62	.61	.63	.62	.61	.60	.60	.59	.58	.58 .57 .56			.56	.55	.55	.54
Ratio	2	.62	.60	.58	.56	.61	.59	.57	.56	.57	.56	.54	.56	.54	.53	.54	.53	.52	.51
	3	.60	.57	.55	.53	.59	.56 .54 .53			.55	.53	.52	.54	.52	.51	.53	.52	.50	.50
Cavity	4	.58	.55	.53	.51	.58	.55	.52	.50	.53	.51	.50	.52	.51	.49	.51	.50	.49	.48
	5	.57	.53 .50 .49			.56	.53 .50 .48			.52	.50	.48	.51	.49	.48	.50	.49	.47	.47
Room	6	.55	.51	.49	.47	.54	.51	.49	.47	.50	.48	.47	.50	.48	.46	.49	.47	.46	.46
	7	.53	.50	.47	.46	.53	.49	.47	.45	.49	.47	.45	.48 .46 .45			.48	.46	.45	.44
	8	.52	.48 .46 .44			.52	.48	.46	.44	.47	.45	.44	.47	.45	.44	.47	.45	.44	.43
	9	.51 .47 .45 .43				.50	.47	.45	.43	.46	.44	.43	.46 .44 .43			.46	.44	.43	.42
	10	.50	.46	.44	.42	.49	.46	.44	.42	.45	.43	.42	.45	.43	.42	.45	.43	.42	.41

Determined In Accordance With Current IES Published Procedures

Luminaire Input Watts = 52.0

1500

0°

30°	65	12	12
	70	10
	75	10	10
	80	9
	85	9	10
	90	9

Tested According to IES Procedures. Test Distance Exceeds Five

Times the Greatest Luminous Opening of Luminaire.

Zonal Lumens and Percentages

Zone	Lumens	% Lamp	%Luminaire
0-30	384	48.02	84.55
0-40	397	49.63	87.38
0-60	422	52.78	92.92
0-90	454	56.80	100.00
40-90	57	7.17	12.62
60-90	32	4.02	7.08
90-180	0	.00	.00
0-180	454	56.80	100.00

** Efficiency = 56.8% **

Certified test report no. 3562FR Computed by LSI program **TEST-LITE** SC = 0.5

Prepared For:

Lightolier

Fall River, MA

D4MR01-NFL

500

1000

1500

2000

0°

90°

60°

30°

Calculite 4” dia. Vetro Recessed Downlight D4MR01

50W g.E. Mr16 NFL (25 deg.) Lamp. Lumen Rating = 800 Lms.

Lightech XFMR LET-75

Candlepower Summary

Angle Mean CP Lumens

01914

5 1761 160

101265

15 918 258

20533

25 170 108

3056

35 19 17

4017

45 16 12

50 15

55 13 12

60 13

65 12 12

70 11

75 10 11

8010

85 10 11

90 9

Tested According to IES Procedures. Test Distance Exceeds Five

Times the Greatest Luminous Opening of Luminaire.

Coefficients of Utilization

Ceiling			80%				70%					50%				30%			10%
Wall		70	50	30	10	70		50	30	10		50	30	10	50	30	10	50	30	10	0
RCR				Zonal Cavity Method - Effective Floor Reflectance = 20%
	0	.89	.89 .89 .89			.87	.87		.87	.87		.83	.83	.83	.80 .80 .80			.77	.77	.77	.75
	1	.86	.84	.82	.81	.84	.83		.81	.80		.79	.78	.77	.77	.76	.75	.74	.73	.73	.72
Ratio	2	.83	.80	.78	.75	.81	.79		.76	.75		.76	.74	.73	.74	.73	.71	.72	.71	.70	.69
	3	.80	.76	.74	.71	.79	.75		.73	.71		.74	.72	.70	.72	.70	.69	.71	.69	.68	.67
Cavity	4	.78	.74	.71	.69	.77	.73		.70	.68		.72	.69	.67	.70	.68	.67	.69	.67	.66	.65
	5	.76	.71	.68	.66	.75	.71		.68	.66		.69	.67	.65	.68 .66 .64			.67	.65	.64	.63
Room	6	.74	.69	.66	.64	.73	.69		.66	.64		.68	.65	.63	.67	.65	.63	.66	.64	.62	.62
	7	.72	.67 .64 .62			.71	.67		.64	.62		.66	.63	.62	.65 .63 .61			.64	.62	.61	.60
	8	.70	.65 .62 .60			.69	.65		.62	.60		.64	.62	.60	.64 .61 .60			.63	.61	.59	.59
	9	.68	.64	.61	.59	.68	.63		.61	.59		.63	.60	.58	.62 .60 .58			.62	.60	.58	.57
	10	.67	.62 .59 .57			.66 .62 .59 .57						.61 .59 .57			.61 .59 .57			.61 .58 .57 .56
		Determined In Accordance With Current IES Published Procedures
						Luminaire Input Watts = 52.0
		Zonal Lumens and Percentages
	Zone		Lumens			% Lamp				%Luminaire
	0-30			525			65.64				87.50				Certified test report no. 3598FR
	0-40			542			67.81				90.38				Computed by LSI program **TEST-LITE**
	0-60			566			70.87				94.46				SC = 0.5
	0-90			600			75.02			100.00					Prepared For:
	40-90			57			7.22				9.62
															Lightolier
	60-90			33			4.16				5.54				Fall River, MA
90-180				0			.00				.00
	0-180			600			75.02			100.00

** Efficiency = 75.0% **

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 •A0408

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