V2M1B1/LEDN34S

V2M1B1/LEDN34S

module • linear

application: Office, Retail, Horeca, Education, Leisure

light source: LED LP • 4000 K

optics: Diffuser • acrylic (PMMA) HaloOptics® • very wide-angle

UGR classification: <= 25

luminous flux: 3550 lm

luminous efficacy: 148 lm/W

LLMF: 98% @ 50khrs (Tq=25°C)

photobiological safety: EN 62471: RISK GROUP 0 UNLIMITED

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Product description

Product data sheet

Product info
Photometric data
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Product info

Mechanical properties

dimensions: 1500 mm x 55 mm x 50 mm

type: in-line mounting: end luminaire

wireless: No

ball proof: No

Light source

correlated colour temperature: 4000 K

Ra: 80

Electrical Properties

driver: not dimmable

power: 24 W

voltage: 220-240V

frequency: 50-60Hz AC

Photometric data

luminous flux: 3550 lm

luminous efficacy: 148 lm/W

power: 24 W

UGR classification <=: 25

LLMF: 98% @ 50khrs (Tq=25°C)

correlated colour temperature: 4000 K

Ra: 80

More information

Luminous intensities in cd

Intensity for 3550lm
Gamma	C0	C45	C90
0°	1564.9	1564.9	1564.9
5°	1614.4	1621.4	1618.7
10°	1559.7	1585.1	1588.2
15°	1467.4	1524.3	1540.7
20°	1348.1	1438.4	1474.8
25°	1233.8	1329.8	1392.3
30°	1099.3	1211.4	1290.8
35°	964.6	1078.0	1179.3
40°	824.4	941.1	1058.9
45°	696.1	815.0	925.5
50°	570.5	682.1	778.9
55°	464.4	558.6	639.8
60°	376.8	441.5	521.3
65°	286.1	347.0	395.7
70°	208.2	253.1	284.2
75°	136.1	167.9	188.8
80°	81.1	97.0	106.8
85°	19.8	38.4	34.8
90°	2.0	1.9	1.3

Luminance

luminous flux: 3550 lm

luminous efficacy: 148 lm/W

luminous area: 0.08 m²

Average Luminances (Cd/m²) for 3550lm
Gamma	C0	C30	C45	C60	C90
45°	11933	12625	13970	14455	15864
50°	10759	11553	12863	13403	14687
55°	9814	10577	11805	12413	13521
60°	9134	9484	10703	11269	12637
65°	8205	8588	9951	10095	11348
70°	7377	7769	8969	8884	10073
75°	6372	6647	7861	7696	8840
80°	5661	5360	6769	6150	7456
85°	2748	3315	5340	3845	4835

UGR

Corrected Glare Ratings for a Total Lamp Flux of 3550lm (S = 0.25H)

	Room Reflection Factors (%)
Ceiling Walls Floor	70 50 20	70 30 20	50 50 20	50 30 20	30 30 20	70 50 20	70 30 20	50 50 20	50 30 20	30 30 20
Room Dimensions	Viewed Crosswise					Viewed Endwise
X = 2H Y = 2H	19.9	21.6	20.2	21.9	22.2	21.5	23.2	21.8	23.5	23.7
Y = 3H	21.0	22.6	21.4	22.9	23.2	22.7	24.3	23.1	24.6	24.9
Y = 4H	21.4	22.9	21.8	23.2	23.5	23.2	24.6	23.5	24.9	25.3
Y = 6H	21.7	23.1	22.1	23.4	23.7	23.5	24.8	23.8	25.2	25.5
Y = 8H	21.8	23.1	22.1	23.4	23.8	23.5	24.9	23.9	25.2	25.5
Y = 12H	21.8	23.0	22.2	23.4	23.7	23.6	24.8	23.9	25.2	25.5
X = 4H Y = 2H	20.6	22.0	20.9	22.3	22.6	21.8	23.3	22.2	23.6	23.9
Y = 3H	21.8	23.1	22.2	23.4	23.8	23.2	24.5	23.6	24.8	25.2
Y = 4H	22.3	23.5	22.7	23.8	24.2	23.8	24.9	24.2	25.3	25.7
Y = 6H	22.7	23.7	23.2	24.1	24.5	24.2	25.3	24.7	25.6	26.0
Y = 8H	22.8	23.8	23.3	24.2	24.6	24.4	25.3	24.8	25.7	26.1
Y = 12H	22.9	23.7	23.3	24.1	24.6	24.4	25.3	24.9	25.7	26.2
X = 8H Y = 4H	22.6	23.5	23.0	23.9	24.4	24.0	24.9	24.4	25.3	25.7
Y = 6H	23.1	23.9	23.6	24.3	24.8	24.5	25.3	25.0	25.7	26.2
Y = 8H	23.3	23.9	23.7	24.4	24.9	24.7	25.4	25.2	25.8	26.3
Y = 12H	23.3	23.9	23.8	24.4	24.9	24.8	25.4	25.3	25.9	26.4
X = 12H Y = 4H	22.6	23.5	23.1	23.9	24.3	23.9	24.8	24.4	25.2	25.7
Y = 6H	23.2	23.8	23.6	24.3	24.8	24.5	25.2	25.0	25.6	26.1
Y = 8H	23.3	23.9	23.8	24.4	24.9	24.7	25.3	25.2	25.8	26.3
	UGR Variations with Observer Position for Luminaire Spacings S
S = 1.0H		+0.2		-0.3			+0.2		-0.2
S = 1.5H		+0.4		-0.6			+0.3		-0.5
S = 2.0H		+0.6		-1.1			+0.7		-0.9

Efficiency

Utilisation Factors according to IES (%)
	Room Reflection Factors (%)
Ceiling Walls Floor	80 50 20	80 30 20	80 10 20	50 50 20	50 30 20	50 10 20	30 50 20	30 30 20	30 10 20	0 0 0
RCR = 1	105	102	100	98	96	94	94	93	91	86
2	92	87	83	86	83	80	83	80	78	73
3	81	75	70	77	72	68	74	70	67	63
4	73	66	60	69	63	59	67	62	58	55
5	66	58	53	62	56	51	60	55	51	48
6	60	52	46	57	50	46	55	49	45	42
7	54	47	41	52	45	41	51	45	40	38
8	50	42	37	48	41	37	47	41	36	34
9	46	39	33	44	38	33	43	37	33	31
10	43	35	31	41	35	30	40	34	30	28

Utilisation Factors according to LiTG (%)
	Room Reflection Factors (%)
Ceiling Walls Floor	80 50 30	80 30 30	80 50 10	50 30 10	50 50 30	50 30 30	50 50 10	50 30 10	30 30 10	0 0 0
k = 0.60	52	44	50	42	50	43	48	42	41	35
0.80	63	54	59	52	60	53	57	51	51	44
1.00	72	63	67	60	68	61	64	58	58	51
1.25	82	73	75	68	77	70	72	67	66	60
1.50	88	80	80	74	82	76	77	72	71	65
2.00	96	89	86	81	89	84	83	79	78	72
2.50	103	96	91	86	95	90	88	84	83	78
3.00	107	101	94	90	99	95	91	88	87	82
4.00	112	107	97	94	103	99	94	91	90	85
5.00	116	111	99	97	106	102	96	94	92	88