E7120/LED3N192340ST8

E7120/LED3N192340ST8

industrial luminaire • linear

application: Sport

housing: satin-anodised aluminium

light source: high power LED • 4000 K

optics: LED+LENS™ • polycarbonate (PC) lens and cup • medium wide-angle

UGR classification: <= 22

luminous flux: 35050 lm

luminous efficacy: 124 lm/W

LLMF: 95% @ 50khrs (Tq=25°C)

photobiological safety: EN 62471: RISK GROUP 1 UNLIMITED

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DIALux ULD
Eulumdat LDT

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Mechanical properties

dimensions: 3070 mm x 90 mm x 88 mm

colour: anodised aluminium

type: individual luminaire

IP: IP40

IK: IK08

ambient temperature: from 5°C to 35°C

wireless: No

ball proof: Yes

Light source

correlated colour temperature: 4000 K

Ra: 80

Electrical Properties

driver: not dimmable

power: 282 W

voltage: 220-240V

frequency: 50-60Hz AC

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Photometric data

luminous flux: 35050 lm

luminous efficacy: 124 lm/W

power: 282 W

UGR classification <=: 22

LLMF: 95% @ 50khrs (Tq=25°C)

correlated colour temperature: 4000 K

Ra: 80

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Luminous intensities in cd

Intensity for 35050lm
Gamma	C0	C45	C90
0°	21578.7	21578.7	21578.7
5°	22148.7	22133.7	22246.4
10°	21512.4	21614.6	21710.6
15°	20966.7	21145.6	21330.3
20°	20626.7	20778.3	21083.2
25°	20373.0	20556.1	20794.5
30°	19529.0	20086.6	20082.8
35°	16115.2	16931.1	17398.2
40°	10838.7	11196.8	11797.9
45°	6457.7	6426.7	6925.8
50°	2886.9	2869.2	3358.6
55°	1384.7	1308.0	1508.9
60°	704.5	695.7	752.9
65°	419.7	410.5	455.6
70°	269.5	265.9	291.0
75°	172.6	170.8	185.7
80°	97.8	97.3	114.8
85°	33.6	33.6	47.5
90°	5.8	7.6	12.6

Luminance

luminous flux: 35050 lm

luminous efficacy: 124 lm/W

luminous area: 0.26 m²

Average Luminances (Cd/m²) for 35050lm
Gamma	C0	C30	C45	C60	C90
45°	34991	37078	34823	37489	37527
50°	17208	18272	17102	18791	20020
55°	9250	9118	8738	9569	10079
60°	5398	5639	5331	5768	5769
65°	3805	3988	3722	3980	4130
70°	3019	3122	2979	3129	3260
75°	2556	2642	2529	2735	2748
80°	2157	2325	2147	2355	2533
85°	1478	1844	1478	1853	2090

UGR

Corrected Glare Ratings for a Total Lamp Flux of 35050lm (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	21.1	22.6	21.4	22.9	23.1	21.2	22.7	21.5	22.9	23.2
Y = 3H	21.0	22.3	21.3	22.6	22.9	21.0	22.4	21.4	22.7	22.9
Y = 4H	20.9	22.2	21.3	22.5	22.8	21.0	22.2	21.3	22.5	22.8
Y = 6H	20.9	22.0	21.2	22.3	22.6	20.9	22.1	21.3	22.4	22.7
Y = 8H	20.9	21.9	21.2	22.3	22.6	20.9	22.0	21.3	22.3	22.6
Y = 12H	20.8	21.9	21.2	22.2	22.5	20.9	21.9	21.3	22.2	22.6
X = 4H Y = 2H	20.9	22.2	21.3	22.4	22.7	21.0	22.2	21.3	22.5	22.8
Y = 3H	20.9	21.9	21.2	22.2	22.6	20.9	21.9	21.3	22.3	22.6
Y = 4H	20.8	21.7	21.2	22.1	22.4	20.9	21.8	21.3	22.1	22.5
Y = 6H	20.8	21.6	21.2	22.0	22.4	20.8	21.6	21.3	22.0	22.4
Y = 8H	20.8	21.5	21.2	21.9	22.3	20.8	21.5	21.2	21.9	22.4
Y = 12H	20.7	21.4	21.2	21.8	22.3	20.8	21.5	21.2	21.9	22.3
X = 8H Y = 4H	20.7	21.5	21.2	21.9	22.3	20.8	21.5	21.2	21.9	22.3
Y = 6H	20.7	21.3	21.2	21.8	22.2	20.8	21.4	21.2	21.8	22.3
Y = 8H	20.7	21.2	21.2	21.7	22.2	20.7	21.3	21.2	21.7	22.2
Y = 12H	20.7	21.2	21.2	21.6	22.2	20.7	21.2	21.2	21.7	22.2
X = 12H Y = 4H	20.7	21.4	21.2	21.8	22.2	20.8	21.4	21.2	21.8	22.3
Y = 6H	20.7	21.2	21.2	21.7	22.2	20.7	21.3	21.2	21.7	22.2
Y = 8H	20.7	21.1	21.2	21.6	22.1	20.7	21.2	21.2	21.7	22.2
	UGR Variations with Observer Position for Luminaire Spacings S
S = 1.0H		+2.6		-5.6			+2.5		-5.8
S = 1.5H		+4.7		-7.7			+4.7		-7.6
S = 2.0H		+6.6		-8.6			+6.7		-8.6

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	109	107	106	103	101	100	99	98	97	91
2	100	96	93	94	92	90	91	89	87	83
3	91	86	83	87	83	80	84	81	79	75
4	84	78	74	80	76	72	78	74	71	68
5	77	71	66	74	69	65	72	68	64	62
6	71	64	60	68	63	59	67	62	59	56
7	66	59	54	63	58	54	62	57	53	51
8	61	54	50	59	53	49	58	53	49	47
9	57	50	46	55	49	45	54	49	45	43
10	53	46	42	51	46	42	50	45	42	40

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	65	57	62	56	63	56	60	55	55	50
0.80	77	69	72	66	74	68	70	66	65	60
1.00	84	77	78	73	81	75	76	72	71	67
1.25	94	87	86	82	89	84	84	80	80	75
1.50	99	93	90	86	94	89	88	84	84	79
2.00	106	100	94	91	99	95	92	89	88	84
2.50	111	105	98	95	103	99	95	93	92	88
3.00	115	110	100	98	106	103	98	96	95	91
4.00	118	114	102	100	108	105	99	97	96	92
5.00	120	117	103	102	110	108	100	99	98	94

Lifetime

Lifetime Data (Tq=25.0°C)
Time(khrs)	LLMF(%)	Cx(%)
10	99	1
20	98	2
30	97	3
40	97	4
50	96	5
60	95	6

Classifications

CIE: 818 / 980 / 997 / 1000 / 1000

CIE FLUXCODE: 0.82 / 0.98 / 1.00 / 1.00 / 1.00

BZ: BZ1

CAE: Symmetrical

DIN: A60 (Nach Arbeitsblatt 7)

DIN_U: Phi u = 1.00

DIN_SU: Phi su = 0.75

UTE: 1.00 B + 0.00 T

Accessories & pictograms

Accessories

E7H151 Single mounting bracket for ball impact-proof ceiling mounting

E7H152 Double mounting bracket for ball impact-proof ceiling mounting

E7120/LED3N192340ST8

Quick downloads

Photometric data

Tender description

Product description

Product info

Mechanical properties

Light source

Electrical Properties

Dimensional drawing

Photometric data

Luminous intensities in cd

Luminance

UGR

Efficiency

Lifetime

Classifications

Downloads

Accessories & pictograms

Accessories

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